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 0032490

TCO-PEG3-NHS ester

TCO-PEG3-NHS ester

  • Catalogue No.:PA 27 0032490

  • CAS :

    2141981-88-4

  • Molecular Formula : C22H34N2O9

  • Molecular Weight : 470.52

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PA 27 0032492

2,5-Dioxopyrrolidin-1-yl 1-(cyclooct-2-yn-1-yloxy)-1-oxo-5,8,11,14,17,20,23,26-octaoxa-2-azanonacosan-29-oate

2,5-Dioxopyrrolidin-1-yl 1-(cyclooct-2-yn-1-yloxy)-1-oxo-5,8,11,14,17,20,23,26-octaoxa-2-azanonacosan-29-oate

  • Catalogue No.:PA 27 0032492

  • CAS :

    2143968-68-5

  • Molecular Formula : C32H52N2O14

  • Molecular Weight : 688.77

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PA 27 0032493

SCO-PEG8-COOH

SCO-PEG8-COOH

  • Catalogue No.:PA 27 0032493

  • CAS :

    2143968-79-8

  • Molecular Formula : C28H49NO12

  • Molecular Weight : 591.7

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PA 27 0032495

2,5-Dioxo-1-pyrrolidinyl 23-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-20,23-dioxo-4,7,10,13,16-pentaoxa-19-azatricosanoate

2,5-Dioxo-1-pyrrolidinyl 23-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-20,23-dioxo-4,7,10,13,16-pentaoxa-19-azatricosanoate

  • Catalogue No.:PA 27 0032495

  • CAS :

    2144395-59-3

  • Molecular Formula : C36H43N3O11

  • Molecular Weight : 693.75

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PA 27 0032496

(2-pyridyldithio)-PEG2-t-butyl ester

(2-pyridyldithio)-PEG2-t-butyl ester

  • Catalogue No.:PA 27 0032496

  • CAS :

    2144777-73-9

  • Molecular Formula : C16H25NO4S2

  • Molecular Weight : 359.5

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PA 27 0032497

Azido-PEG5-CH2CO2-NHS

Azido-PEG5-CH2CO2-NHS

  • Catalogue No.:PA 27 0032497

  • CAS :

    2144777-77-3

  • Molecular Formula : C16H26N4O9

  • Molecular Weight : 418.4

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PA 27 0032498

Azidoethyl-peg2-t-butyl ester

Azidoethyl-peg2-t-butyl ester

  • Catalogue No.:PA 27 0032498

  • CAS :

    2144777-83-1

  • Molecular Formula : C13H25N3O4S2

  • Molecular Weight : 351.48

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PA 27 0032499

Perfluorophenyl 17-azido-3,6,9,12,15-pentaoxaheptadecanoate

Perfluorophenyl 17-azido-3,6,9,12,15-pentaoxaheptadecanoate

  • Catalogue No.:PA 27 0032499

  • CAS :

    2144777-92-2

  • Molecular Formula : C18H22F5N3O7

  • Molecular Weight : 487.38

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PA 27 0032501

Propargyl-PEG3-PFP ester

Propargyl-PEG3-PFP ester

  • Catalogue No.:PA 27 0032501

  • CAS :

    2148295-91-2

  • Molecular Formula : C16H15F5O5

  • Molecular Weight : 382.28

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PA 27 0032502

Propargyl-PEG5-PFP ester

Propargyl-PEG5-PFP ester

  • Catalogue No.:PA 27 0032502

  • CAS :

    2148295-92-3

  • Molecular Formula : C20H23F5O7

  • Molecular Weight : 470.39

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PA 27 0032503

Benzyl-PEG6-NHBoc

Benzyl-PEG6-NHBoc

  • Catalogue No.:PA 27 0032503

  • CAS :

    2148295-93-4

  • Molecular Formula : C24H41NO8

  • Molecular Weight : 471.59

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PA 27 0032504

FmocNH-PEG4-t-butyl ester

FmocNH-PEG4-t-butyl ester

  • Catalogue No.:PA 27 0032504

  • CAS :

    2148295-94-5

  • Molecular Formula : C30H41NO8

  • Molecular Weight : 543.66

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PA 27 0032505

Methylamino-PEG3-acid

Methylamino-PEG3-acid

  • Catalogue No.:PA 27 0032505

  • CAS :

    2148295-95-6

  • Molecular Formula : C10H21NO5

  • Molecular Weight : 235.28

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PA 27 0032506

Bromo-PEG2-NHS ester

Bromo-PEG2-NHS ester

  • Catalogue No.:PA 27 0032506

  • CAS :

    2148295-96-7

  • Molecular Formula : C11H16BrNO6

  • Molecular Weight : 338.15

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PA 27 0032507

Bromo-PEG4-NHS ester

Bromo-PEG4-NHS ester

  • Catalogue No.:PA 27 0032507

  • CAS :

    2148295-98-9

  • Molecular Formula : C15H24BrNO8

  • Molecular Weight : 426.26

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PA 27 0032508

MS-PEG3-dodecyl

MS-PEG3-dodecyl

  • Catalogue No.:PA 27 0032508

  • CAS :

    2148295-99-0

  • Molecular Formula : C19H40O6S

  • Molecular Weight : 396.58

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PA 27 0032509

tert-butyl 1-phenyl-2,5,8,11,14,17-hexaoxaicosan-20-oate

tert-butyl 1-phenyl-2,5,8,11,14,17-hexaoxaicosan-20-oate

  • Catalogue No.:PA 27 0032509

  • CAS :

    2148296-00-6

  • Molecular Formula : C24H40O8

  • Molecular Weight : 456.58

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PA 27 0032510

23-Azido-3,6,9,12,15,18,21-heptaoxatricosane-1-thiol

23-Azido-3,6,9,12,15,18,21-heptaoxatricosane-1-thiol

  • Catalogue No.:PA 27 0032510

  • CAS :

    2148986-06-3

  • Molecular Formula : C16H33N3O7S

  • Molecular Weight : 411.51

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PA 27 0032511

35-Azido-3,6,9,12,15,18,21,24,27,30,33-undecaoxapentatriacontane-1-thiol

35-Azido-3,6,9,12,15,18,21,24,27,30,33-undecaoxapentatriacontane-1-thiol

  • Catalogue No.:PA 27 0032511

  • CAS :

    2148986-08-5

  • Molecular Formula : C24H49N3O11S

  • Molecular Weight : 587.73

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PA 27 0032512

Azido-PEG9-S-methyl ethanethioate

Azido-PEG9-S-methyl ethanethioate

  • Catalogue No.:PA 27 0032512

  • CAS :

    2148986-33-6

  • Molecular Formula : C22H43N3O10S

  • Molecular Weight : 541.66

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PA 27 0032513

DNP-PEG4-DBCO

DNP-PEG4-DBCO

  • Catalogue No.:PA 27 0032513

  • CAS :

    2149585-17-9

  • Molecular Formula : C35H39N5O10

  • Molecular Weight : 689.72

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PA 27 0032514

2,5,8,11,14,17,20,23,26,29,32,35,38,41,44,47,50-Heptadecaoxatripentacont-52-yne

2,5,8,11,14,17,20,23,26,29,32,35,38,41,44,47,50-Heptadecaoxatripentacont-52-yne

  • Catalogue No.:PA 27 0032514

  • CAS :

    2169967-47-7

  • Molecular Formula : C36H70O17

  • Molecular Weight : 774.94

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PA 27 0032515

mPEG11-OH

mPEG11-OH

  • Catalogue No.:PA 27 0032515

  • CAS :

    2168540-65-4

  • Molecular Formula : C23H48O12

  • Molecular Weight : 516.63

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PA 27 0032516

m-PEG12-COO-propanoic acid

m-PEG12-COO-propanoic acid

  • Catalogue No.:PA 27 0032516

  • CAS :

    2168540-50-7

  • Molecular Formula : C29H56O16

  • Molecular Weight : 660.75

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PA 27 0032517

1-(3,3-Difluoropiperidin-4-yl)piperazine

1-(3,3-Difluoropiperidin-4-yl)piperazine

  • Catalogue No.:PA 27 0032517

  • CAS :

    2168258-10-2

  • Molecular Formula : C9H17F2N3

  • Molecular Weight : 205.25

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PA 27 0032518

2-(2-(2-(2-Bromoethoxy)ethoxy)ethoxy)ethyl methanesulfonate

2-(2-(2-(2-Bromoethoxy)ethoxy)ethoxy)ethyl methanesulfonate

  • Catalogue No.:PA 27 0032518

  • CAS :

    2167807-41-0

  • Molecular Formula : C9H19BrO6S

  • Molecular Weight : 335.21

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PA 27 0032519

1-((6-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanoyl)oxy)-2,5-dioxopyrrolidine-3-sulfonic acid, sodium salt

1-((6-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanoyl)oxy)-2,5-dioxopyrrolidine-3-sulfonic acid, sodium salt

  • Catalogue No.:PA 27 0032519

  • CAS :

    215312-86-0

  • Molecular Formula : C14H16N2NaO9S

  • Molecular Weight : 411.34

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PA 27 0032520

Acid-PEG13-NHS ester

Acid-PEG13-NHS ester

  • Catalogue No.:PA 27 0032520

  • CAS :

    2152679-62-2

  • Molecular Formula : C34H61NO19

  • Molecular Weight : 787.85

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PA 27 0032521

2,5,8,11,14,17,20,23,26,29,32,35,38,41,44,47,50,53,56,59,62,65,68,71-Tetracosaoxatriheptacontan-73-amine

2,5,8,11,14,17,20,23,26,29,32,35,38,41,44,47,50,53,56,59,62,65,68,71-Tetracosaoxatriheptacontan-73-amine

  • Catalogue No.:PA 27 0032521

  • CAS :

    2151823-08-2

  • Molecular Formula : C49H101NO24

  • Molecular Weight : 1088.33

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PA 27 0032522

m-PEG2-azide

m-PEG2-azide

  • Catalogue No.:PA 27 0032522

  • CAS :

    215181-61-6

  • Molecular Formula : C5H11N3O2

  • Molecular Weight : 145.16

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PA 27 0032523

1-Azido-3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxanonatriacontan-39-oic acid

1-Azido-3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxanonatriacontan-39-oic acid

  • Catalogue No.:PA 27 0032523

  • CAS :

    2152679-71-3

  • Molecular Formula : C27H53N3O14

  • Molecular Weight : 643.73

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PA 27 0032524

Methyl-PEG12-Azide

Methyl-PEG12-Azide

  • Catalogue No.:PA 27 0032524

  • CAS :

    2170098-29-8

  • Molecular Formula : C25H51N3O12

  • Molecular Weight : 585.69

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PA 27 0032525

Azido-peg3-aminoacetic acid-nhs ester

Azido-peg3-aminoacetic acid-nhs ester

  • Catalogue No.:PA 27 0032525

  • CAS :

    2170240-91-0

  • Molecular Formula : C14H23N5O7

  • Molecular Weight : 373.37

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PA 27 0032526

1-Azido-3,6,9,12-tetraoxapentadecane-15-hydrazide

1-Azido-3,6,9,12-tetraoxapentadecane-15-hydrazide

  • Catalogue No.:PA 27 0032526

  • CAS :

    2170240-96-5

  • Molecular Formula : C11H23N5O5

  • Molecular Weight : 305.34

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PA 27 0032574

1-(9H-Fluoren-9-yl)-4-methyl-3-oxo-2,7,10,13,16-pentaoxa-4-azanonadecan-19-oic acid

1-(9H-Fluoren-9-yl)-4-methyl-3-oxo-2,7,10,13,16-pentaoxa-4-azanonadecan-19-oic acid

  • Catalogue No.:PA 27 0032574

  • CAS :

    2170240-98-7

  • Molecular Formula : C27H35NO8

  • Molecular Weight : 501.58

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PA 27 0032575

(2-Pyridyldithio)-peg4-propargyl

(2-Pyridyldithio)-peg4-propargyl

  • Catalogue No.:PA 27 0032575

  • CAS :

    2170240-99-8

  • Molecular Formula : C16H23NO4S2

  • Molecular Weight : 357.48

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PA 27 0032576

1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13,16,19,22,25,28,31,34,37,40,43,46,49,52,55,58,61,64,67,70,73,76-pentacosaoxa-4-azanonaheptacontan-79-oic acid

1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13,16,19,22,25,28,31,34,37,40,43,46,49,52,55,58,61,64,67,70,73,76-pentacosaoxa-4-azanonaheptacontan-79-oic acid

  • Catalogue No.:PA 27 0032576

  • CAS :

    2170484-59-8

  • Molecular Formula : C66H113NO28

  • Molecular Weight : 1368.61

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PA 27 0032577

tert-butyl (38-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxaoctatriacontyl)carbamate

tert-butyl (38-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxaoctatriacontyl)carbamate

  • Catalogue No.:PA 27 0032577

  • CAS :

    2170654-80-3

  • Molecular Formula : C35H64N2O16

  • Molecular Weight : 768.9

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PA 27 0032578

1-Amino-3,6,9,12,15,18,21,24,27,30-decaoxatritriacontan-33-oic acid

1-Amino-3,6,9,12,15,18,21,24,27,30-decaoxatritriacontan-33-oic acid

  • Catalogue No.:PA 27 0032578

  • CAS :

    2170987-85-4

  • Molecular Formula : C23H47NO12

  • Molecular Weight : 529.62

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PA 27 0032579

tert-butyl 1-amino-3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60,63,66,69,72-tetracosaoxapentaheptacontan-75-oate

tert-butyl 1-amino-3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60,63,66,69,72-tetracosaoxapentaheptacontan-75-oate

  • Catalogue No.:PA 27 0032579

  • CAS :

    2170987-96-7

  • Molecular Formula : C55H111NO26

  • Molecular Weight : 1202.47

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PA 27 0032580

2-Amino-1,3-bis(t-butoxycarbonylethoxy)propane

2-Amino-1,3-bis(t-butoxycarbonylethoxy)propane

  • Catalogue No.:PA 27 0032580

  • CAS :

    2171072-53-8

  • Molecular Formula : C17H33NO6

  • Molecular Weight : 347.45

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PA 27 0032581

Mal-amido-PEG24-acid

Mal-amido-PEG24-acid

  • Catalogue No.:PA 27 0032581

  • CAS :

    2171095-70-6

  • Molecular Formula : C58H108N2O29

  • Molecular Weight : 1297.49

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PA 27 0032582

17-Azido-3,6,9,12,15-pentaoxaheptadecanoic acid

17-Azido-3,6,9,12,15-pentaoxaheptadecanoic acid

  • Catalogue No.:PA 27 0032582

  • CAS :

    217180-81-9

  • Molecular Formula : C12H23N3O7

  • Molecular Weight : 321.33

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PA 27 0032583

Azido-PEG23-amine

Azido-PEG23-amine

  • Catalogue No.:PA 27 0032583

  • CAS :

    2172677-19-7

  • Molecular Formula : C48H98N4O23

  • Molecular Weight : 1099.32

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PA 27 0032584

3-(2-(3-(((S)-1-((2S,4R)-4-hydroxy-2-((4-(4-methylthiazol-5-yl)benzyl)carbamoyl)pyrrolidin-1-yl)-3,3-dimethyl-1-oxobutan-2-yl)amino)-3-oxopropoxy)ethoxy)propanoic acid

3-(2-(3-(((S)-1-((2S,4R)-4-hydroxy-2-((4-(4-methylthiazol-5-yl)benzyl)carbamoyl)pyrrolidin-1-yl)-3,3-dimethyl-1-oxobutan-2-yl)amino)-3-oxopropoxy)ethoxy)propanoic acid

  • Catalogue No.:PA 27 0032584

  • CAS :

    2172820-09-4

  • Molecular Formula : C30H42N4O8S

  • Molecular Weight : 618.75

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PA 27 0032585

M-Peg3-s-peg2-oh

M-Peg3-s-peg2-oh

  • Catalogue No.:PA 27 0032585

  • CAS :

    2173095-09-3

  • Molecular Formula : C13H28O6S

  • Molecular Weight : 312.42

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PA 27 0032586

S-Acetyl-peg3-phosphonic acid ethyl ester

S-Acetyl-peg3-phosphonic acid ethyl ester

  • Catalogue No.:PA 27 0032586

  • CAS :

    2173125-29-4

  • Molecular Formula : C14H29O7PS

  • Molecular Weight : 372.41

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PA 27 0032587

Tos-PEG4-t-butyl ester

Tos-PEG4-t-butyl ester

  • Catalogue No.:PA 27 0032587

  • CAS :

    217817-01-1

  • Molecular Formula : C20H32O8S

  • Molecular Weight : 432.53

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PA 27 0032588

Methylamino-PEG3-t-butyl ester

Methylamino-PEG3-t-butyl ester

  • Catalogue No.:PA 27 0032588

  • CAS :

    217817-03-3

  • Molecular Formula : C14H29NO5

  • Molecular Weight : 291.39

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PA 27 0032589

59-Hydroxy-3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57-nonadecaoxanonapentacontyl 4-methylbenzenesulfonate

59-Hydroxy-3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57-nonadecaoxanonapentacontyl 4-methylbenzenesulfonate

  • Catalogue No.:PA 27 0032589

  • CAS :

    2179113-08-5

  • Molecular Formula : C47H88O23S

  • Molecular Weight : 1053.26

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PA 27 0032590

Di-tert-butyl (3,6,12,15-tetraoxa-9-azaheptadecane-1,17-diyl)dicarbamate

Di-tert-butyl (3,6,12,15-tetraoxa-9-azaheptadecane-1,17-diyl)dicarbamate

  • Catalogue No.:PA 27 0032590

  • CAS :

    2182601-69-8

  • Molecular Formula : C22H45N3O8

  • Molecular Weight : 479.62

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PA 27 0032591

Bis(2,5-dioxopyrrolidin-1-yl) 10-(3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanoyl)-4,7,13,16-tetraoxa-10-azanonadecanedioate

Bis(2,5-dioxopyrrolidin-1-yl) 10-(3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanoyl)-4,7,13,16-tetraoxa-10-azanonadecanedioate

  • Catalogue No.:PA 27 0032591

  • CAS :

    2182601-73-4

  • Molecular Formula : C29H38N4O15

  • Molecular Weight : 682.64

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PA 27 0032592

Nh-bis(peg4-boc)

Nh-bis(peg4-boc)

  • Catalogue No.:PA 27 0032592

  • CAS :

    2182601-75-6

  • Molecular Formula : C30H61N3O12

  • Molecular Weight : 655.83

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PA 27 0032812

N,N-di(2,5,8,11-tetraoxatridecan-13-yl)hydroxylamine

N,N-di(2,5,8,11-tetraoxatridecan-13-yl)hydroxylamine

  • Catalogue No.:PA 27 0032812

  • CAS :

    2182601-79-0

  • Molecular Formula : C18H39NO9

  • Molecular Weight : 413.51

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PA 27 0032813

Azido-PEG8-CH2COO-PFP

Azido-PEG8-CH2COO-PFP

  • Catalogue No.:PA 27 0032813

  • CAS :

    2182601-80-3

  • Molecular Formula : C24H34F5N3O10

  • Molecular Weight : 619.54

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PA 27 0032814

Azido-peg8-ch2co2-nhs

Azido-peg8-ch2co2-nhs

  • Catalogue No.:PA 27 0032814

  • CAS :

    2182601-81-4

  • Molecular Formula : C22H38N4O12

  • Molecular Weight : 550.56

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PA 27 0032815

tert-butyl 1-azido-12-(2-(2-(2-(2-azidoethoxy)ethoxy)ethoxy)ethyl)-3,6,9,15,18,21-hexaoxa-12-azatetracosan-24-oate

tert-butyl 1-azido-12-(2-(2-(2-(2-azidoethoxy)ethoxy)ethoxy)ethyl)-3,6,9,15,18,21-hexaoxa-12-azatetracosan-24-oate

  • Catalogue No.:PA 27 0032815

  • CAS :

    2182602-15-7

  • Molecular Formula : C29H57N7O11

  • Molecular Weight : 679.81

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PA 27 0032816

N-(acid-PEG3)-N-bis(PEG3-azide)

N-(acid-PEG3)-N-bis(PEG3-azide)

  • Catalogue No.:PA 27 0032816

  • CAS :

    2182602-17-9

  • Molecular Formula : C25H49N7O11

  • Molecular Weight : 623.71

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PA 27 0032817

Mal-amido-peg9-nhboc

Mal-amido-peg9-nhboc

  • Catalogue No.:PA 27 0032817

  • CAS :

    2182602-20-4

  • Molecular Formula : C32H57N3O14

  • Molecular Weight : 707.82

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PA 27 0032818

N-(29-Amino-3,6,9,12,15,18,21,24,27-nonaoxanonacosyl)-3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamide

N-(29-Amino-3,6,9,12,15,18,21,24,27-nonaoxanonacosyl)-3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamide

  • Catalogue No.:PA 27 0032818

  • CAS :

    2182602-22-6

  • Molecular Formula : C27H49N3O12

  • Molecular Weight : 607.7

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PA 27 0032819

tert-butyl (3,6,9,12,15,18,21,24-octaoxaheptacos-26-yn-1-yl)carbamate

tert-butyl (3,6,9,12,15,18,21,24-octaoxaheptacos-26-yn-1-yl)carbamate

  • Catalogue No.:PA 27 0032819

  • CAS :

    2183440-31-3

  • Molecular Formula : C24H45NO10

  • Molecular Weight : 507.62

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PA 27 0032820

APN-C3-PEG4-azide

APN-C3-PEG4-azide

  • Catalogue No.:PA 27 0032820

  • CAS :

    2183440-32-4

  • Molecular Formula : C24H32N6O6

  • Molecular Weight : 500.56

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PA 27 0032821

Methyltetrazine-PEG8-acid

Methyltetrazine-PEG8-acid

  • Catalogue No.:PA 27 0032821

  • CAS :

    2183440-33-5

  • Molecular Formula : C28H44N4O11

  • Molecular Weight : 612.68

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PA 27 0032822

Methyltetrazine-PEG8-NHS ester

Methyltetrazine-PEG8-NHS ester

  • Catalogue No.:PA 27 0032822

  • CAS :

    2183440-34-6

  • Molecular Formula : C32H47N5O13

  • Molecular Weight : 709.75

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PA 27 0032823

1-Amino-12-(2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)-3,6,9,15,18,21-hexaoxa-12-azatetracosan-24-oic acid

1-Amino-12-(2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)-3,6,9,15,18,21-hexaoxa-12-azatetracosan-24-oic acid

  • Catalogue No.:PA 27 0032823

  • CAS :

    2183440-35-7

  • Molecular Formula : C25H53N3O11

  • Molecular Weight : 571.71

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PA 27 0032824

APN-C3-PEG4-alkyne

APN-C3-PEG4-alkyne

  • Catalogue No.:PA 27 0032824

  • CAS :

    2183440-36-8

  • Molecular Formula : C25H31N3O6

  • Molecular Weight : 469.54

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PA 27 0032825

TCO-PEG9-maleimide

TCO-PEG9-maleimide

  • Catalogue No.:PA 27 0032825

  • CAS :

    2183440-37-9

  • Molecular Formula : C36H61N3O14

  • Molecular Weight : 759.89

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PA 27 0032843

12-(3-(2-(2-Aminoethoxy)ethoxy)propanoyl)-1-azido-3,6,9,15,18,21-hexaoxa-12-azatetracosan-24-oic acid

12-(3-(2-(2-Aminoethoxy)ethoxy)propanoyl)-1-azido-3,6,9,15,18,21-hexaoxa-12-azatetracosan-24-oic acid

  • Catalogue No.:PA 27 0032843

  • CAS :

    2183440-70-0

  • Molecular Formula : C24H47N5O11

  • Molecular Weight : 581.66

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PA 27 0032845

1-Azido-3,6,9,15,18,21-hexaoxa-12-azatetracosan-24-oic acid

1-Azido-3,6,9,15,18,21-hexaoxa-12-azatetracosan-24-oic acid

  • Catalogue No.:PA 27 0032845

  • CAS :

    2183440-72-2

  • Molecular Formula : C17H34N4O8

  • Molecular Weight : 422.48

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PA 27 0032846

Boc-NH-PEG2-C2-NHS ester

Boc-NH-PEG2-C2-NHS ester

  • Catalogue No.:PA 27 0032846

  • CAS :

    2183440-73-3

  • Molecular Formula : C16H26N2O8

  • Molecular Weight : 374.39

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PA 27 0032847

15-(2-(2-(2-(2-Azidoethoxy)ethoxy)ethoxy)ethyl)-2,2-dimethyl-4,14-dioxo-3,8,11,18,21,24-hexaoxa-5,15-diazaheptacosan-27-oic acid

15-(2-(2-(2-(2-Azidoethoxy)ethoxy)ethoxy)ethyl)-2,2-dimethyl-4,14-dioxo-3,8,11,18,21,24-hexaoxa-5,15-diazaheptacosan-27-oic acid

  • Catalogue No.:PA 27 0032847

  • CAS :

    2183440-74-4

  • Molecular Formula : C29H55N5O13

  • Molecular Weight : 681.78

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PA 27 0032848

N-(14-Amino-3,6,9,12-tetraoxatetradecyl)-3-(5,5-difluoro-7,9-dimethyl-5H-5l4,6l4-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-3-yl)propanamide

N-(14-Amino-3,6,9,12-tetraoxatetradecyl)-3-(5,5-difluoro-7,9-dimethyl-5H-5l4,6l4-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-3-yl)propanamide

  • Catalogue No.:PA 27 0032848

  • CAS :

    2183473-14-3

  • Molecular Formula : C24H37BF2N4O5

  • Molecular Weight : 510.39

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PA 27 0032849

(Z)-Cyclooct-4-en-1-yl (18-(5,5-difluoro-7,9-dimethyl-5H-5l4,6l4-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-3-yl)-16-oxo-3,6,9,12-tetraoxa-15-azaoctadecyl)carbamate

(Z)-Cyclooct-4-en-1-yl (18-(5,5-difluoro-7,9-dimethyl-5H-5l4,6l4-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-3-yl)-16-oxo-3,6,9,12-tetraoxa-15-azaoctadecyl)carbamate

  • Catalogue No.:PA 27 0032849

  • CAS :

    2183473-16-5

  • Molecular Formula : C33H49BF2N4O7

  • Molecular Weight : 662.58

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PA 27 0032850

TCO-PEG12-NHS ester

TCO-PEG12-NHS ester

  • Catalogue No.:PA 27 0032850

  • CAS :

    2185016-39-9

  • Molecular Formula : C40H70N2O18

  • Molecular Weight : 867

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PA 27 0032851

Azido-PEG4-nitrile

Azido-PEG4-nitrile

  • Catalogue No.:PA 27 0032851

  • CAS :

    2194563-82-9

  • Molecular Formula : C11H20N4O4

  • Molecular Weight : 272.31

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PA 27 0032852

1-Hydroxy-3,6,9,12-tetraoxapentadecane-15-nitrile

1-Hydroxy-3,6,9,12-tetraoxapentadecane-15-nitrile

  • Catalogue No.:PA 27 0032852

  • CAS :

    2194563-83-0

  • Molecular Formula : C11H21NO5

  • Molecular Weight : 247.29

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PA 27 0032853

Methyltetrazine-PEG4-NH-Boc

Methyltetrazine-PEG4-NH-Boc

  • Catalogue No.:PA 27 0032853

  • CAS :

    2194563-84-1

  • Molecular Formula : C22H33N5O6

  • Molecular Weight : 463.54

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PA 27 0032854

Azido-PEG24-acid

Azido-PEG24-acid

  • Catalogue No.:PA 27 0032854

  • CAS :

    2195075-62-6

  • Molecular Formula : C51H101N3O26

  • Molecular Weight : 1172.36

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PA 27 0032855

Mal-PEG4-Glu(OH)-NH-m-PEG24

Mal-PEG4-Glu(OH)-NH-m-PEG24

  • Catalogue No.:PA 27 0032855

  • CAS :

    2204309-09-9

  • Molecular Formula : C72H134N4O35

  • Molecular Weight : 1615.86

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PA 27 0032856

Bromo-PeG3-ThP

Bromo-PeG3-ThP

  • Catalogue No.:PA 27 0032856

  • CAS :

    220568-33-2

  • Molecular Formula : C11H21BrO4

  • Molecular Weight : 297.19

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PA 27 0032857

2,5-Dioxopyrrolidin-1-yl 2,5,8,11,14,17,20,23,26,29,32,35-dodecaoxaoctatriacontan-38-oate

2,5-Dioxopyrrolidin-1-yl 2,5,8,11,14,17,20,23,26,29,32,35-dodecaoxaoctatriacontan-38-oate

  • Catalogue No.:PA 27 0032857

  • CAS :

    2207596-93-6

  • Molecular Formula : C30H55NO16

  • Molecular Weight : 685.76

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PA 27 0032858

tert-Butyl 11-aminoundecanoate

tert-Butyl 11-aminoundecanoate

  • Catalogue No.:PA 27 0032858

  • CAS :

    220851-29-6

  • Molecular Formula : C15H31NO2

  • Molecular Weight : 257.42

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PA 27 0032859

Thiol-PEG12-acid

Thiol-PEG12-acid

  • Catalogue No.:PA 27 0032859

  • CAS :

    2211174-73-9

  • Molecular Formula : C27H54O14S

  • Molecular Weight : 634.78

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PA 27 0032860

1-Acetoxy-2,5-dioxopyrrolidine-3-sulfonic acid, sodium salt

1-Acetoxy-2,5-dioxopyrrolidine-3-sulfonic acid, sodium salt

  • Catalogue No.:PA 27 0032860

  • CAS :

    221222-61-3

  • Molecular Formula : C6H7NNaO7S

  • Molecular Weight : 260.17

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PA 27 0032861

Benzyl-PEG12-alcohol

Benzyl-PEG12-alcohol

  • Catalogue No.:PA 27 0032861

  • CAS :

    2218463-17-1

  • Molecular Formula : C31H56O13

  • Molecular Weight : 636.78

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PA 27 0032862

Benzyl-PEG24-alcohol

Benzyl-PEG24-alcohol

  • Catalogue No.:PA 27 0032862

  • CAS :

    2218463-19-3

  • Molecular Formula : C55H104O25

  • Molecular Weight : 1165.41

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PA 27 0032863

Benzyl-PEG24-MS

Benzyl-PEG24-MS

  • Catalogue No.:PA 27 0032863

  • CAS :

    2218463-20-6

  • Molecular Formula : C56H106O27S

  • Molecular Weight : 1243.5

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PA 27 0032864

tert-butyl (35-hydroxy-3,6,9,12,15,18,21,24,27,30,33-undecaoxapentatriacontyl)carbamate

tert-butyl (35-hydroxy-3,6,9,12,15,18,21,24,27,30,33-undecaoxapentatriacontyl)carbamate

  • Catalogue No.:PA 27 0032864

  • CAS :

    2218463-36-4

  • Molecular Formula : C29H59NO14

  • Molecular Weight : 645.78

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PA 27 0032865

tert-butyl 4-(2-(piperidin-4-yl)ethyl)piperazine-1-carboxylate

tert-butyl 4-(2-(piperidin-4-yl)ethyl)piperazine-1-carboxylate

  • Catalogue No.:PA 27 0032865

  • CAS :

    2222119-35-7

  • Molecular Formula : C16H31N3O2

  • Molecular Weight : 297.44

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PA 27 0032866

Boc-NH-PEG15-NH2

Boc-NH-PEG15-NH2

  • Catalogue No.:PA 27 0032866

  • CAS :

    2222566-55-2

  • Molecular Formula : C37H76N2O17

  • Molecular Weight : 821.01

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PA 27 0032867

N-(((2-((2-Chloroethyl)amino)ethyl)thio)methyl)acetamide

N-(((2-((2-Chloroethyl)amino)ethyl)thio)methyl)acetamide

  • Catalogue No.:PA 27 0032867

  • CAS :

    2223042-67-7

  • Molecular Formula : C7H15ClN2OS

  • Molecular Weight : 210.72

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PA 27 0032868

Bis-PEG13-acid

Bis-PEG13-acid

  • Catalogue No.:PA 27 0032868

  • CAS :

    2225903-66-0

  • Molecular Formula : C30H58O17

  • Molecular Weight : 690.78

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PA 27 0032869

N-(hydroxy-PEG2)-N'-(azide-PEG3)-Cy5

N-(hydroxy-PEG2)-N'-(azide-PEG3)-Cy5

  • Catalogue No.:PA 27 0032869

  • CAS :

    2226235-96-5

  • Molecular Formula : C39H54ClN5O6

  • Molecular Weight : 724.34

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PA 27 0032870

1-(Bicyclo[6.1.0]non-4-yn-9-yl)-3-oxo-2,7,10,13,16-pentaoxa-4-azanonadecan-19-oic acid

1-(Bicyclo[6.1.0]non-4-yn-9-yl)-3-oxo-2,7,10,13,16-pentaoxa-4-azanonadecan-19-oic acid

  • Catalogue No.:PA 27 0032870

  • CAS :

    2226472-38-2

  • Molecular Formula : C22H35NO8

  • Molecular Weight : 441.52

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PA 27 0032871

Ethyl 6-formylspiro[3.3]heptane-2-carboxylate

Ethyl 6-formylspiro[3.3]heptane-2-carboxylate

  • Catalogue No.:PA 27 0032871

  • CAS :

    2226571-47-5

  • Molecular Formula : C11H16O3

  • Molecular Weight : 196.25

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PA 27 0032872

t-Boc-Aminooxy-PEG7-amine

t-Boc-Aminooxy-PEG7-amine

  • Catalogue No.:PA 27 0032872

  • CAS :

    2226611-29-4

  • Molecular Formula : C21H44N2O10

  • Molecular Weight : 484.59

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PA 27 0032873

71-Amino-3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60,63,66,69-tricosaoxahenheptacontan-1-ol

71-Amino-3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60,63,66,69-tricosaoxahenheptacontan-1-ol

  • Catalogue No.:PA 27 0032873

  • CAS :

    2226726-55-0

  • Molecular Formula : C48H99NO24

  • Molecular Weight : 1074.3

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PA 27 0032874

2,5-Dioxopyrrolidin-1-yl 1-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28,31,34,37,40,43,46,49,52,55,58,61,64,67,70,73,76-tetracosaoxa-4-azanonaheptacontan-79-oate

2,5-Dioxopyrrolidin-1-yl 1-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28,31,34,37,40,43,46,49,52,55,58,61,64,67,70,73,76-tetracosaoxa-4-azanonaheptacontan-79-oate

  • Catalogue No.:PA 27 0032874

  • CAS :

    2226733-37-3

  • Molecular Formula : C62H111N3O31

  • Molecular Weight : 1394.56

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PA 27 0032875

Bis-PEG17-acid

Bis-PEG17-acid

  • Catalogue No.:PA 27 0032875

  • CAS :

    2226897-74-9

  • Molecular Formula : C38H74O21

  • Molecular Weight : 866.99

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PA 27 0032876

Fmoc-PEG12-NHS ester

Fmoc-PEG12-NHS ester

  • Catalogue No.:PA 27 0032876

  • CAS :

    2227246-92-4

  • Molecular Formula : C46H68N2O18

  • Molecular Weight : 937.05

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