miscellaneous and its Impurities

Miscellaneous Chemicals typically refers to a broad and diverse category of chemical substances that don't neatly fit into more specific classifications like commodity chemicals, specialty chemicals, or fine chemicals. Reference standards of Miscellaneous API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 100 results for miscellaneous Impurities
Drug Reference Standards & Impurity Synthesis in India
PA 27 0032005

1-Bromo-2,2-dimethylpropane

1-Bromo-2,2-dimethylpropane


  • Catalogue No.:PA 27 0032005

  • CAS :

    630-17-1

  • Molecular Formula : C5H11Br

  • Molecular Weight : 151.05

Drug Reference Standards & Impurity Synthesis in India
PA 27 0032006

N-benzhydryl-N-(3,3-dimethoxycyclobutyl)propane-1-sulfonamide

N-benzhydryl-N-(3,3-dimethoxycyclobutyl)propane-1-sulfonamide


  • Catalogue No.:PA 27 0032006

  • CAS :

    3068641-77-7

  • Molecular Formula : C22H29NO4S

  • Molecular Weight : 403.54

Drug Reference Standards & Impurity Synthesis in India
PA 27 0032007

Methoxydiphenylmethane

Methoxydiphenylmethane


  • Catalogue No.:PA 27 0032007

  • CAS :

    1016-09-7

  • Molecular Formula : C14H14O

  • Molecular Weight : 198.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 0032010

3-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]oxazol-2(3H)-one

3-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]oxazol-2(3H)-one


  • Catalogue No.:PA 27 0032010

  • CAS :

    1220696-32-1

  • Molecular Formula : C14H18BNO4

  • Molecular Weight : 275.11

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031865

tert-butyl (17-amino-3,6,9,12,15-pentaoxaheptadecyl)carbamate

tert-butyl (17-amino-3,6,9,12,15-pentaoxaheptadecyl)carbamate


  • Catalogue No.:PA 27 0031865

  • CAS :

    189209-27-6

  • Molecular Formula : C17H36N2O7

  • Molecular Weight : 380.48

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031867

31-((2,5-Dioxopyrrolidin-1-yl)oxy)-31-oxo-4,7,10,13,16,19,22,25,28-nonaoxahentriacontanoic acid

31-((2,5-Dioxopyrrolidin-1-yl)oxy)-31-oxo-4,7,10,13,16,19,22,25,28-nonaoxahentriacontanoic acid


  • Catalogue No.:PA 27 0031867

  • CAS :

    1895916-27-4

  • Molecular Formula : C26H45NO15

  • Molecular Weight : 611.64

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031868

tert-butyl (2-(2-(2-(2-mercaptoethoxy)ethoxy)ethoxy)ethyl)carbamate

tert-butyl (2-(2-(2-(2-mercaptoethoxy)ethoxy)ethoxy)ethyl)carbamate


  • Catalogue No.:PA 27 0031868

  • CAS :

    1895922-68-5

  • Molecular Formula : C13H27NO5S

  • Molecular Weight : 309.42

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031869

O-(2-(prop-2-yn-1-yloxy)ethyl)hydroxylamine

O-(2-(prop-2-yn-1-yloxy)ethyl)hydroxylamine


  • Catalogue No.:PA 27 0031869

  • CAS :

    1895922-69-6

  • Molecular Formula : C5H9NO2

  • Molecular Weight : 115.13

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031870

1-(9H-fluoren-9-yl)-3-oxo-2,5,8,11,14,17-hexaoxa-4-azaicosan-20-oic acid

1-(9H-fluoren-9-yl)-3-oxo-2,5,8,11,14,17-hexaoxa-4-azaicosan-20-oic acid


  • Catalogue No.:PA 27 0031870

  • CAS :

    1895922-70-9

  • Molecular Formula : C26H33NO9

  • Molecular Weight : 503.55

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031871

tert-butyl (2-(prop-2-yn-1-yloxy)ethoxy)carbamate

tert-butyl (2-(prop-2-yn-1-yloxy)ethoxy)carbamate


  • Catalogue No.:PA 27 0031871

  • CAS :

    1895922-72-1

  • Molecular Formula : C10H17NO4

  • Molecular Weight : 215.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031876

O-(2-(2-(2-(2-bromoethoxy)ethoxy)ethoxy)ethyl)hydroxylamine

O-(2-(2-(2-(2-bromoethoxy)ethoxy)ethoxy)ethyl)hydroxylamine


  • Catalogue No.:PA 27 0031876

  • CAS :

    1895922-73-2

  • Molecular Formula : C8H18BrNO4

  • Molecular Weight : 272.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031877

tert-butyl (2-(2-(prop-2-yn-1-yloxy)ethoxy)ethoxy)carbamate

tert-butyl (2-(2-(prop-2-yn-1-yloxy)ethoxy)ethoxy)carbamate


  • Catalogue No.:PA 27 0031877

  • CAS :

    1895922-74-3

  • Molecular Formula : C12H21NO5

  • Molecular Weight : 259.3

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031879

tert-butyl (2-(2-(2-(2-mercaptoethoxy)ethoxy)ethoxy)ethoxy)carbamate

tert-butyl (2-(2-(2-(2-mercaptoethoxy)ethoxy)ethoxy)ethoxy)carbamate


  • Catalogue No.:PA 27 0031879

  • CAS :

    1895922-75-4

  • Molecular Formula : C13H27NO6S

  • Molecular Weight : 325.42

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031880

1-azido-2-(2-(2-(2-((2-(2-(2-methoxyethoxy)ethoxy)ethyl)sulfonyl)ethoxy)ethoxy)ethoxy)ethane

1-azido-2-(2-(2-(2-((2-(2-(2-methoxyethoxy)ethoxy)ethyl)sulfonyl)ethoxy)ethoxy)ethoxy)ethane


  • Catalogue No.:PA 27 0031880

  • CAS :

    1895922-76-5

  • Molecular Formula : C15H31N3O8S

  • Molecular Weight : 413.49

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031881

tert-butyl ((3,6,9,12-tetraoxapentadec-14-yn-1-yl)oxy)carbamate

tert-butyl ((3,6,9,12-tetraoxapentadec-14-yn-1-yl)oxy)carbamate


  • Catalogue No.:PA 27 0031881

  • CAS :

    1895922-77-6

  • Molecular Formula : C16H29NO7

  • Molecular Weight : 347.41

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031882

O-(14,14,14-trifluoro-3,6,9,12-tetraoxatetradecyl)hydroxylamine

O-(14,14,14-trifluoro-3,6,9,12-tetraoxatetradecyl)hydroxylamine


  • Catalogue No.:PA 27 0031882

  • CAS :

    1895922-78-7

  • Molecular Formula : C10H20F3NO5

  • Molecular Weight : 291.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031883

tert-butyl 2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)acetate

tert-butyl 2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)acetate


  • Catalogue No.:PA 27 0031883

  • CAS :

    189808-70-6

  • Molecular Formula : C12H25NO5

  • Molecular Weight : 263.33

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031884

ICG-Sulfo-OSu

ICG-Sulfo-OSu


  • Catalogue No.:PA 27 0031884

  • CAS :

    190714-28-4

  • Molecular Formula : C49H53N3NaO10S2

  • Molecular Weight : 931.08

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031885

(Z)-cyclooct-4-en-1-yl (15-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-13-oxo-3,6,9-trioxa-12-azapentadecyl)carbamate

(Z)-cyclooct-4-en-1-yl (15-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-13-oxo-3,6,9-trioxa-12-azapentadecyl)carbamate


  • Catalogue No.:PA 27 0031885

  • CAS :

    1914971-04-2

  • Molecular Formula : C24H37N3O8

  • Molecular Weight : 495.57

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031886

(2R)-3-((((16-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-4,14-dioxo-7,10-dioxa-3,13-diazahexadecyl)oxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl distearate

(2R)-3-((((16-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-4,14-dioxo-7,10-dioxa-3,13-diazahexadecyl)oxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl distearate


  • Catalogue No.:PA 27 0031886

  • CAS :

    1915739-87-5

  • Molecular Formula : C55H100N3O14P

  • Molecular Weight : 1058.39

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031887

4,7,13,16-tetraoxa-10-azanonadecanedioic acid

4,7,13,16-tetraoxa-10-azanonadecanedioic acid


  • Catalogue No.:PA 27 0031887

  • CAS :

    1919044-99-7

  • Molecular Formula : C14H27NO8

  • Molecular Weight : 337.37

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031888

2-(2-(2-((2-(2-(2-methoxyethoxy)ethoxy)ethyl)sulfonyl)ethoxy)ethoxy)ethan-1-ol

2-(2-(2-((2-(2-(2-methoxyethoxy)ethoxy)ethyl)sulfonyl)ethoxy)ethoxy)ethan-1-ol


  • Catalogue No.:PA 27 0031888

  • CAS :

    1919045-00-3

  • Molecular Formula : C13H28O8S

  • Molecular Weight : 344.42

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031889

tert-butyl 18-azido-4-oxo-7,10,13,16-tetraoxa-2,3-diazaoctadecanoate

tert-butyl 18-azido-4-oxo-7,10,13,16-tetraoxa-2,3-diazaoctadecanoate


  • Catalogue No.:PA 27 0031889

  • CAS :

    1919045-01-4

  • Molecular Formula : C16H31N5O7

  • Molecular Weight : 405.45

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031890

O-(17-azido-3,6,9,12,15-pentaoxaheptadecyl)hydroxylamine

O-(17-azido-3,6,9,12,15-pentaoxaheptadecyl)hydroxylamine


  • Catalogue No.:PA 27 0031890

  • CAS :

    1919045-02-5

  • Molecular Formula : C12H26N4O6

  • Molecular Weight : 322.36

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031891

3-(2-(2-(2-((2-(2-(2-methoxyethoxy)ethoxy)ethyl)sulfonyl)ethoxy)ethoxy)ethoxy)propanoic acid

3-(2-(2-(2-((2-(2-(2-methoxyethoxy)ethoxy)ethyl)sulfonyl)ethoxy)ethoxy)ethoxy)propanoic acid


  • Catalogue No.:PA 27 0031891

  • CAS :

    1919045-04-7

  • Molecular Formula : C16H32O10S

  • Molecular Weight : 416.48

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031892

Methyl 2,5,8,11-tetraoxapentadecan-15-oate

Methyl 2,5,8,11-tetraoxapentadecan-15-oate


  • Catalogue No.:PA 27 0031892

  • CAS :

    1920109-55-2

  • Molecular Formula : C12H24O6

  • Molecular Weight : 264.32

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031893

2-(2-((tert-butoxycarbonyl)amino)ethoxy)ethyl 4-methylbenzenesulfonate

2-(2-((tert-butoxycarbonyl)amino)ethoxy)ethyl 4-methylbenzenesulfonate


  • Catalogue No.:PA 27 0031893

  • CAS :

    192132-77-7

  • Molecular Formula : C16H25NO6S

  • Molecular Weight : 359.44

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031894

rel Ethyl (1r,4r)-4-benzylcyclohexane-1-carboxylate

rel Ethyl (1r,4r)-4-benzylcyclohexane-1-carboxylate


  • Catalogue No.:PA 27 0031894

  • CAS :

    1923826-92-9

  • Molecular Formula : C16H22O2

  • Molecular Weight : 246.35

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031895

2,3,5,6-Tetrafluorophenyl 1-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28-octaoxa-4-azahentriacontan-31-oate

2,3,5,6-Tetrafluorophenyl 1-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28-octaoxa-4-azahentriacontan-31-oate


  • Catalogue No.:PA 27 0031895

  • CAS :

    1924596-31-5

  • Molecular Formula : C32H44F4N2O13

  • Molecular Weight : 740.7

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031896

1,8-Bis(tosyloxy)-3,6-dioxaoctane

1,8-Bis(tosyloxy)-3,6-dioxaoctane


  • Catalogue No.:PA 27 0031896

  • CAS :

    19249-03-7

  • Molecular Formula : C20H26O8S2

  • Molecular Weight : 458.54

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031897

2-(2-Bromoethoxy)ethyl methanesulfonate

2-(2-Bromoethoxy)ethyl methanesulfonate


  • Catalogue No.:PA 27 0031897

  • CAS :

    1935075-34-5

  • Molecular Formula : C5H11BrO4S

  • Molecular Weight : 247.1

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031898

1-(((9H-fluoren-9-yl)methoxy)carbonyl)azetidine-3-carboxylic acid

1-(((9H-fluoren-9-yl)methoxy)carbonyl)azetidine-3-carboxylic acid


  • Catalogue No.:PA 27 0031898

  • CAS :

    193693-64-0

  • Molecular Formula : C19H17NO4

  • Molecular Weight : 323.35

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031899

17-Mercapto-3,6,9,12,15-pentaoxaheptadecan-1-ol

17-Mercapto-3,6,9,12,15-pentaoxaheptadecan-1-ol


  • Catalogue No.:PA 27 0031899

  • CAS :

    194425-46-2

  • Molecular Formula : C12H26O6S

  • Molecular Weight : 298.39

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031900

N-Boc-4,7,10-trioxa-1,13-tridecanediamine

N-Boc-4,7,10-trioxa-1,13-tridecanediamine


  • Catalogue No.:PA 27 0031900

  • CAS :

    194920-62-2

  • Molecular Formula : C15H32N2O5

  • Molecular Weight : 320.43

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031901

tert-butyl 17-(tosyloxy)-3,6,9,12,15-pentaoxaheptadecanoate

tert-butyl 17-(tosyloxy)-3,6,9,12,15-pentaoxaheptadecanoate


  • Catalogue No.:PA 27 0031901

  • CAS :

    1949793-62-7

  • Molecular Formula : C23H38O10S

  • Molecular Weight : 506.61

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031902

3-((2-(2-methoxyethoxy)ethyl)amino)propanoic acid

3-((2-(2-methoxyethoxy)ethyl)amino)propanoic acid


  • Catalogue No.:PA 27 0031902

  • CAS :

    1949843-39-3

  • Molecular Formula : C8H17NO4

  • Molecular Weight : 191.23

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031903

4,7,10,13,16,19-Hexaoxadocos-21-ynoic acid

4,7,10,13,16,19-Hexaoxadocos-21-ynoic acid


  • Catalogue No.:PA 27 0031903

  • CAS :

    1951438-84-8

  • Molecular Formula : C16H28O8

  • Molecular Weight : 348.39

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031904

1-Azido-14-bromo-3,6,9,12-tetraoxatetradecane

1-Azido-14-bromo-3,6,9,12-tetraoxatetradecane


  • Catalogue No.:PA 27 0031904

  • CAS :

    1951439-37-4

  • Molecular Formula : C10H20BrN3O4

  • Molecular Weight : 326.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031905

1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13,16,19,22,25,28,31,34,37,40-tridecaoxa-4-azatritetracontan-43-oic acid

1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13,16,19,22,25,28,31,34,37,40-tridecaoxa-4-azatritetracontan-43-oic acid


  • Catalogue No.:PA 27 0031905

  • CAS :

    1952360-91-6

  • Molecular Formula : C42H65NO16

  • Molecular Weight : 839.97

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031906

1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13,16,19,22,25,28,31,34,37,40,43,46,49,52,55,58,61,64-henicosaoxa-4-azaheptahexacontan-67-oic acid

1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13,16,19,22,25,28,31,34,37,40,43,46,49,52,55,58,61,64-henicosaoxa-4-azaheptahexacontan-67-oic acid


  • Catalogue No.:PA 27 0031906

  • CAS :

    1952360-93-8

  • Molecular Formula : C58H97NO24

  • Molecular Weight : 1192.4

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031907

(Z)-cyclooct-4-en-1-yl (2-(2-(2-(2-hydroxyethoxy)ethoxy)ethoxy)ethyl)carbamate

(Z)-cyclooct-4-en-1-yl (2-(2-(2-(2-hydroxyethoxy)ethoxy)ethoxy)ethyl)carbamate


  • Catalogue No.:PA 27 0031907

  • CAS :

    1955497-82-1

  • Molecular Formula : C17H31NO6

  • Molecular Weight : 345.44

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031908

Di-tert-butyl 4,7,13,16-tetraoxa-10-azanonadecanedioate

Di-tert-butyl 4,7,13,16-tetraoxa-10-azanonadecanedioate


  • Catalogue No.:PA 27 0031908

  • CAS :

    1964503-36-3

  • Molecular Formula : C22H43NO8

  • Molecular Weight : 449.59

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031909

1-(Diethoxyphosphoryl)-3,6,9,12-tetraoxapentadecan-15-oic acid

1-(Diethoxyphosphoryl)-3,6,9,12-tetraoxapentadecan-15-oic acid


  • Catalogue No.:PA 27 0031909

  • CAS :

    1964503-39-6

  • Molecular Formula : C15H31O9P

  • Molecular Weight : 386.38

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031910

1-Bromo-3,6,9,12,15,18-hexaoxahenicos-20-yne

1-Bromo-3,6,9,12,15,18-hexaoxahenicos-20-yne


  • Catalogue No.:PA 27 0031910

  • CAS :

    1973383-30-0

  • Molecular Formula : C15H27BrO6

  • Molecular Weight : 383.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031911

tert-butyl 2-(4-(tosyloxy)butoxy)acetate

tert-butyl 2-(4-(tosyloxy)butoxy)acetate


  • Catalogue No.:PA 27 0031911

  • CAS :

    1973409-82-3

  • Molecular Formula : C17H26O6S

  • Molecular Weight : 358.45

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031912

2,5,8,11-Tetraoxatetradecan-14-al

2,5,8,11-Tetraoxatetradecan-14-al


  • Catalogue No.:PA 27 0031912

  • CAS :

    197513-96-5

  • Molecular Formula : C10H20O5

  • Molecular Weight : 220.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031913

2,5,8,11,14,17,20,23,26,29,32,35-dodecaoxaheptatriacontan-37-amine

2,5,8,11,14,17,20,23,26,29,32,35-dodecaoxaheptatriacontan-37-amine


  • Catalogue No.:PA 27 0031913

  • CAS :

    1977493-48-3

  • Molecular Formula : C25H53NO12

  • Molecular Weight : 559.69

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031914

26-Azido-3,6,9,12,15,18,21,24-octaoxahexacosan-1-ol

26-Azido-3,6,9,12,15,18,21,24-octaoxahexacosan-1-ol


  • Catalogue No.:PA 27 0031914

  • CAS :

    1984776-37-5

  • Molecular Formula : C18H37N3O9

  • Molecular Weight : 439.51

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031915

tert-butyl 26-azido-3,6,9,12,15,18,21,24-octaoxahexacosanoate

tert-butyl 26-azido-3,6,9,12,15,18,21,24-octaoxahexacosanoate


  • Catalogue No.:PA 27 0031915

  • CAS :

    1984776-39-7

  • Molecular Formula : C22H43N3O10

  • Molecular Weight : 509.6

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031916

Rel 1-((1R,8S,9s)-bicyclo[6.1.0]non-4-yn-9-yl)-3-oxo-2,7,10-trioxa-4-azatridecan-13-oic acid

Rel 1-((1R,8S,9s)-bicyclo[6.1.0]non-4-yn-9-yl)-3-oxo-2,7,10-trioxa-4-azatridecan-13-oic acid


  • Catalogue No.:PA 27 0031916

  • CAS :

    1993134-72-7

  • Molecular Formula : C18H27NO6

  • Molecular Weight : 353.42

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031917

2-(2-(2-(2-Mercaptoethoxy)ethoxy)ethoxy)acetic acid

2-(2-(2-(2-Mercaptoethoxy)ethoxy)ethoxy)acetic acid


  • Catalogue No.:PA 27 0031917

  • CAS :

    200291-35-6

  • Molecular Formula : C8H16O5S

  • Molecular Weight : 224.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031918

14-Azido-3,6,9,12-tetraoxatetradecanoic acid

14-Azido-3,6,9,12-tetraoxatetradecanoic acid


  • Catalogue No.:PA 27 0031918

  • CAS :

    201467-81-4

  • Molecular Formula : C10H19N3O6

  • Molecular Weight : 277.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031919

(2,5,8,11-Tetraoxanonadecan-19-yl)phosphonic acid

(2,5,8,11-Tetraoxanonadecan-19-yl)phosphonic acid


  • Catalogue No.:PA 27 0031919

  • CAS :

    2028281-85-6

  • Molecular Formula : C15H33O7P

  • Molecular Weight : 356.4

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031920

1-Azido-3,6,9,12-tetraoxapentadecan-15-ol

1-Azido-3,6,9,12-tetraoxapentadecan-15-ol


  • Catalogue No.:PA 27 0031920

  • CAS :

    2028281-87-8

  • Molecular Formula : C11H23N3O5

  • Molecular Weight : 277.32

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031921

Diethyl (2,5,8,11,14,17-hexaoxapentacosan-25-yl)phosphonate

Diethyl (2,5,8,11,14,17-hexaoxapentacosan-25-yl)phosphonate


  • Catalogue No.:PA 27 0031921

  • CAS :

    2028281-88-9

  • Molecular Formula : C23H49O9P

  • Molecular Weight : 500.61

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031928

Diethyl (2,5,8,11-tetraoxanonadecan-19-yl)phosphonate

Diethyl (2,5,8,11-tetraoxanonadecan-19-yl)phosphonate


  • Catalogue No.:PA 27 0031928

  • CAS :

    2028281-89-0

  • Molecular Formula : C19H41O7P

  • Molecular Weight : 412.5

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031929

2,2-Dimethyl-4-oxo-3,6,9,12,15,18-hexaoxa-5-azaicosan-20-oic acid

2,2-Dimethyl-4-oxo-3,6,9,12,15,18-hexaoxa-5-azaicosan-20-oic acid


  • Catalogue No.:PA 27 0031929

  • CAS :

    2028281-90-3

  • Molecular Formula : C15H29NO9

  • Molecular Weight : 367.4

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031930

2-Propanesulfonic acid, 3-amino-1-[[3-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-3-oxopropyl]amino]-1-oxo

2-Propanesulfonic acid, 3-amino-1-[[3-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-3-oxopropyl]amino]-1-oxo


  • Catalogue No.:PA 27 0031930

  • CAS :

    2028284-70-8

  • Molecular Formula : C21H21N3O5S

  • Molecular Weight : 427.48

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031931

(2,5,8,11,14,17-Hexaoxapentacosan-25-yl)phosphonic acid

(2,5,8,11,14,17-Hexaoxapentacosan-25-yl)phosphonic acid


  • Catalogue No.:PA 27 0031931

  • CAS :

    2028284-71-9

  • Molecular Formula : C19H41O9P

  • Molecular Weight : 444.5

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031932

14-(tosyloxy)-3,6,9,12-tetraoxatetradecanoic acid

14-(tosyloxy)-3,6,9,12-tetraoxatetradecanoic acid


  • Catalogue No.:PA 27 0031932

  • CAS :

    2028284-73-1

  • Molecular Formula : C17H26O9S

  • Molecular Weight : 406.45

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031933

3-Oxo-2,6,9,12,15-pentaoxaoctadecan-18-oic acid

3-Oxo-2,6,9,12,15-pentaoxaoctadecan-18-oic acid


  • Catalogue No.:PA 27 0031933

  • CAS :

    2028284-75-3

  • Molecular Formula : C13H24O8

  • Molecular Weight : 308.33

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031934

(Z)-Cyclooct-4-en-1-yl (3-(2-(2-(3-aminopropoxy)ethoxy)ethoxy)propyl)carbamate

(Z)-Cyclooct-4-en-1-yl (3-(2-(2-(3-aminopropoxy)ethoxy)ethoxy)propyl)carbamate


  • Catalogue No.:PA 27 0031934

  • CAS :

    2028288-77-7

  • Molecular Formula : C19H36N2O5

  • Molecular Weight : 372.51

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031935

1-Azido-3,6,9,12-tetraoxapentadecan-15-al

1-Azido-3,6,9,12-tetraoxapentadecan-15-al


  • Catalogue No.:PA 27 0031935

  • CAS :

    2030118-14-8

  • Molecular Formula : C11H21N3O5

  • Molecular Weight : 275.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031936

tert-butyl 1-(3,4-dibromo-2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3,6,9,12-tetraoxapentadecan-15-oate

tert-butyl 1-(3,4-dibromo-2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3,6,9,12-tetraoxapentadecan-15-oate


  • Catalogue No.:PA 27 0031936

  • CAS :

    2030168-38-6

  • Molecular Formula : C19H29Br2NO8

  • Molecular Weight : 559.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031937

1-(5-Iodopyridin-2-yl)piperidine-4-carboxylic acid

1-(5-Iodopyridin-2-yl)piperidine-4-carboxylic acid


  • Catalogue No.:PA 27 0031937

  • CAS :

    2037137-82-7

  • Molecular Formula : C11H13IN2O2

  • Molecular Weight : 332.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031938

Propargyl-PEG-3 bromide

Propargyl-PEG-3 bromide


  • Catalogue No.:PA 27 0031938

  • CAS :

    203740-63-0

  • Molecular Formula : C9H15BrO3

  • Molecular Weight : 251.12

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031939

Diethylene glycol monobenzyl ether

Diethylene glycol monobenzyl ether


  • Catalogue No.:PA 27 0031939

  • CAS :

    2050-25-1

  • Molecular Formula : C11H16O3

  • Molecular Weight : 196.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031940

Dodecaoxyethylene monomethyl ether

Dodecaoxyethylene monomethyl ether


  • Catalogue No.:PA 27 0031940

  • CAS :

    2050595-03-2

  • Molecular Formula : C25H52O13

  • Molecular Weight : 560.68

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031941

3,3'-(butane-1,4-diylbis(oxy))bis(propan-1-ol)

3,3'-(butane-1,4-diylbis(oxy))bis(propan-1-ol)


  • Catalogue No.:PA 27 0031941

  • CAS :

    2052305-98-1

  • Molecular Formula : C10H22O4

  • Molecular Weight : 206.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031942

10-(tert-butoxycarbonyl)-4,7,13,16-tetraoxa-10-azanonadecanedioic acid

10-(tert-butoxycarbonyl)-4,7,13,16-tetraoxa-10-azanonadecanedioic acid


  • Catalogue No.:PA 27 0031942

  • CAS :

    2054339-01-2

  • Molecular Formula : C19H35NO10

  • Molecular Weight : 437.49

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031943

O-(2-(2-(2-azidoethoxy)ethoxy)ethyl)-D-serine

O-(2-(2-(2-azidoethoxy)ethoxy)ethyl)-D-serine


  • Catalogue No.:PA 27 0031943

  • CAS :

    2054345-67-2

  • Molecular Formula : C9H18N4O5

  • Molecular Weight : 262.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031944

O-(2-(2-(2-azidoethoxy)ethoxy)ethyl)-N-(tert-butoxycarbonyl)-D-serine

O-(2-(2-(2-azidoethoxy)ethoxy)ethyl)-N-(tert-butoxycarbonyl)-D-serine


  • Catalogue No.:PA 27 0031944

  • CAS :

    2054345-68-3

  • Molecular Formula : C14H26N4O7

  • Molecular Weight : 362.38

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031945

N-(((9H-fluoren-9-yl)methoxy)carbonyl)-O-(2-(2-(2-azidoethoxy)ethoxy)ethyl)-D-serine

N-(((9H-fluoren-9-yl)methoxy)carbonyl)-O-(2-(2-(2-azidoethoxy)ethoxy)ethyl)-D-serine


  • Catalogue No.:PA 27 0031945

  • CAS :

    2054345-69-4

  • Molecular Formula : C24H28N4O7

  • Molecular Weight : 484.51

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031946

tert-butyl 1-(4-formylphenyl)-1-oxo-5,8,11,14,17,20-hexaoxa-2-azatricosan-23-oate

tert-butyl 1-(4-formylphenyl)-1-oxo-5,8,11,14,17,20-hexaoxa-2-azatricosan-23-oate


  • Catalogue No.:PA 27 0031946

  • CAS :

    2055013-49-3

  • Molecular Formula : C27H43NO10

  • Molecular Weight : 541.64

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031947

N,N′,N′′-(Nitrilotri-2,1-ethanediyl)tris[18-amino-4,7,10,13,16-pentaoxaoctadecanamide]

N,N′,N′′-(Nitrilotri-2,1-ethanediyl)tris[18-amino-4,7,10,13,16-pentaoxaoctadecanamide]


  • Catalogue No.:PA 27 0031947

  • CAS :

    2055013-52-8

  • Molecular Formula : C45H93N7O18

  • Molecular Weight : 1020.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031948

1-(4-Formylphenyl)-1-oxo-5,8,11,14,17,20-hexaoxa-2-azatricosan-23-oic acid

1-(4-Formylphenyl)-1-oxo-5,8,11,14,17,20-hexaoxa-2-azatricosan-23-oic acid


  • Catalogue No.:PA 27 0031948

  • CAS :

    2055013-55-1

  • Molecular Formula : C23H35NO10

  • Molecular Weight : 485.53

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031949

N-(2-(2-(2-Aminoethoxy)ethoxy)ethyl)-4-formylbenzamide

N-(2-(2-(2-Aminoethoxy)ethoxy)ethyl)-4-formylbenzamide


  • Catalogue No.:PA 27 0031949

  • CAS :

    2055013-56-2

  • Molecular Formula : C14H20N2O4

  • Molecular Weight : 280.32

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031950

Di(2,5,8,11,14,17,20,23-octaoxapentacosan-25-yl)amine

Di(2,5,8,11,14,17,20,23-octaoxapentacosan-25-yl)amine


  • Catalogue No.:PA 27 0031950

  • CAS :

    2055013-64-2

  • Molecular Formula : C34H71NO16

  • Molecular Weight : 749.93

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031951

Perfluorophenyl 1-azido-3,6,9,12,15,18,21,24-octaoxaheptacosan-27-oate

Perfluorophenyl 1-azido-3,6,9,12,15,18,21,24-octaoxaheptacosan-27-oate


  • Catalogue No.:PA 27 0031951

  • CAS :

    2055014-62-3

  • Molecular Formula : C25H36F5N3O10

  • Molecular Weight : 633.57

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031953

2,5-Dioxopyrrolidin-1-yl 1-azido-3,6,9,12,15,18-hexaoxahenicosan-21-oate

2,5-Dioxopyrrolidin-1-yl 1-azido-3,6,9,12,15,18-hexaoxahenicosan-21-oate


  • Catalogue No.:PA 27 0031953

  • CAS :

    2055014-64-5

  • Molecular Formula : C19H32N4O10

  • Molecular Weight : 476.48

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031954

16-Methyl-4,7,10,13,19,22,25,28-octaoxa-16-azahentriacontanedioic acid

16-Methyl-4,7,10,13,19,22,25,28-octaoxa-16-azahentriacontanedioic acid


  • Catalogue No.:PA 27 0031954

  • CAS :

    2055014-77-0

  • Molecular Formula : C23H45NO12

  • Molecular Weight : 527.61

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031955

4,7,10,13,16,19,22,25-Octaoxaoctacos-27-ynoic acid

4,7,10,13,16,19,22,25-Octaoxaoctacos-27-ynoic acid


  • Catalogue No.:PA 27 0031955

  • CAS :

    2055014-94-1

  • Molecular Formula : C20H36O10

  • Molecular Weight : 436.5

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031956

tert-butyl 4,7,10,13,16,19,22,25-octaoxaoctacos-27-ynoate

tert-butyl 4,7,10,13,16,19,22,25-octaoxaoctacos-27-ynoate


  • Catalogue No.:PA 27 0031956

  • CAS :

    2055014-96-3

  • Molecular Formula : C24H44O10

  • Molecular Weight : 492.61

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031957

4,7,10,13,20,23,26,29-Octaoxa-16,17-dithiadotriacontanedioic acid

4,7,10,13,20,23,26,29-Octaoxa-16,17-dithiadotriacontanedioic acid


  • Catalogue No.:PA 27 0031957

  • CAS :

    2055015-40-0

  • Molecular Formula : C22H42O12S2

  • Molecular Weight : 562.69

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031958

(2,5,8,11,14,17,20,23,26-Nonaoxaoctacosan-28-yl)phosphonic acid

(2,5,8,11,14,17,20,23,26-Nonaoxaoctacosan-28-yl)phosphonic acid


  • Catalogue No.:PA 27 0031958

  • CAS :

    2055016-25-4

  • Molecular Formula : C19H41O12P

  • Molecular Weight : 492.5

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031959

4,7,10,13,16,19,22,25,28,31-Decaoxatetratriacont-33-ynoic acid

4,7,10,13,16,19,22,25,28,31-Decaoxatetratriacont-33-ynoic acid


  • Catalogue No.:PA 27 0031959

  • CAS :

    2055022-18-7

  • Molecular Formula : C24H44O12

  • Molecular Weight : 524.6

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031960

tert-butyl 4,7,10,13,16,19,22,25,28,31-decaoxatetratriacont-33-ynoate

tert-butyl 4,7,10,13,16,19,22,25,28,31-decaoxatetratriacont-33-ynoate


  • Catalogue No.:PA 27 0031960

  • CAS :

    2055022-22-3

  • Molecular Formula : C28H52O12

  • Molecular Weight : 580.71

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031961

Nonaethylene glycol propargyl ether

Nonaethylene glycol propargyl ether


  • Catalogue No.:PA 27 0031961

  • CAS :

    2055022-35-8

  • Molecular Formula : C21H40O10

  • Molecular Weight : 452.54

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031962

Perfluorophenyl 1-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28-octaoxa-4-azahentriacontan-31-oate

Perfluorophenyl 1-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28-octaoxa-4-azahentriacontan-31-oate


  • Catalogue No.:PA 27 0031962

  • CAS :

    2055023-14-6

  • Molecular Formula : C32H43F5N2O13

  • Molecular Weight : 758.69

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031963

4,7,10,13,16,19,22,25,28,31-Decaoxatetratriacontanedioic acid

4,7,10,13,16,19,22,25,28,31-Decaoxatetratriacontanedioic acid


  • Catalogue No.:PA 27 0031963

  • CAS :

    2055023-26-0

  • Molecular Formula : C24H46O14

  • Molecular Weight : 558.62

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031964

13-(tert-butoxycarbonyl)-4,7,10,16,19,22-hexaoxa-13-azapentacosanedioic acid

13-(tert-butoxycarbonyl)-4,7,10,16,19,22-hexaoxa-13-azapentacosanedioic acid


  • Catalogue No.:PA 27 0031964

  • CAS :

    2055023-35-1

  • Molecular Formula : C23H43NO12

  • Molecular Weight : 525.59

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031965

tert-butyl 1-((2-(2-(2-(2-azidoethoxy)ethoxy)ethoxy)ethyl)sulfonyl)-3,6,9,12-tetraoxapentadecan-15-oate

tert-butyl 1-((2-(2-(2-(2-azidoethoxy)ethoxy)ethoxy)ethyl)sulfonyl)-3,6,9,12-tetraoxapentadecan-15-oate


  • Catalogue No.:PA 27 0031965

  • CAS :

    2055023-76-0

  • Molecular Formula : C23H45N3O11S

  • Molecular Weight : 571.68

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031966

1,23-Diazido-3,6,9,15,18,21-hexaoxa-12-thiatricosane

1,23-Diazido-3,6,9,15,18,21-hexaoxa-12-thiatricosane


  • Catalogue No.:PA 27 0031966

  • CAS :

    2055023-77-1

  • Molecular Formula : C16H32N6O6S

  • Molecular Weight : 436.53

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031967

1,1'-Sulfonylbis(3,6,9,12-tetraoxapentadecan-15-oic acid)

1,1'-Sulfonylbis(3,6,9,12-tetraoxapentadecan-15-oic acid)


  • Catalogue No.:PA 27 0031967

  • CAS :

    2055024-37-6

  • Molecular Formula : C22H42O14S

  • Molecular Weight : 562.62

Drug Reference Standards & Impurity Synthesis in India
PA 27 0032143

N-(2-Amino-2-oxoethyl)-2-(N-(4-aminobutyl)-2-(tridecylamino)acetamido)-N-(furan-2-ylmethyl)acetamide

N-(2-Amino-2-oxoethyl)-2-(N-(4-aminobutyl)-2-(tridecylamino)acetamido)-N-(furan-2-ylmethyl)acetamide


  • Catalogue No.:PA 27 0032143

  • CAS :

    2035042-31-8

  • Molecular Formula : C28H51N5O4

  • Molecular Weight : 521.75

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031980

Cyclooctanone oxime

Cyclooctanone oxime


  • Catalogue No.:PA 27 0031980

  • CAS :

    1074-51-7

  • Molecular Formula : C8H15NO

  • Molecular Weight : 141.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031982

Acetaldehyde solution (5 M in THF)

Acetaldehyde solution (5 M in THF)


  • Catalogue No.:PA 27 0031982

  • CAS :

    75-07-0

  • Molecular Formula : C2H4O

  • Molecular Weight : 44.05

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031983

3-(Dimethoxymethyl)-2-methoxytetrahydro-2H-pyran

3-(Dimethoxymethyl)-2-methoxytetrahydro-2H-pyran


  • Catalogue No.:PA 27 0031983

  • CAS :

    2197053-35-1

  • Molecular Formula : C9H18O4

  • Molecular Weight : 190.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031984

3-(3,4-Dihydro-2H-pyran-5-yl)-2-(ethylsulfonyl)acrylonitrile

3-(3,4-Dihydro-2H-pyran-5-yl)-2-(ethylsulfonyl)acrylonitrile


  • Catalogue No.:PA 27 0031984

  • CAS :

    2505482-78-8

  • Molecular Formula : C10H13NO3S

  • Molecular Weight : 227.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 0031985

2-Chloro-5-(3-chloropropyl)-3-(ethylsulfonyl)pyridine

2-Chloro-5-(3-chloropropyl)-3-(ethylsulfonyl)pyridine


  • Catalogue No.:PA 27 0031985

  • CAS :

    2505482-71-1

  • Molecular Formula : C10H13Cl2NO2S

  • Molecular Weight : 282.18

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