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 0022071

6-Fluoro-2-oxindole

6-Fluoro-2-oxindole


  • Catalogue No.:PA 27 0022071

  • CAS :

    56341-39-0

  • Molecular Formula : C8H6FNO

  • Molecular Weight : 151.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022072

Boron trifluoride

Boron trifluoride


  • Catalogue No.:PA 27 0022072

  • CAS :

    7637-07-2

  • Molecular Formula : BF3

  • Molecular Weight : 67.81

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022073

Poly(4-vinylpyridine)

Poly(4-vinylpyridine)


  • Catalogue No.:PA 27 0022073

  • CAS :

    25232-41-1

  • Molecular Formula : (C7H7N)n

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022074

Isopropylamine Hydrochloride

Isopropylamine Hydrochloride


  • Catalogue No.:PA 27 0022074

  • CAS :

    15572-56-2

  • Molecular Formula : C3H10ClN

  • Molecular Weight : 95.57

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022075

Tert-butyldimethylsilyl methanesulfonate

Tert-butyldimethylsilyl methanesulfonate


  • Catalogue No.:PA 27 0022075

  • CAS :

    124156-70-3

  • Molecular Formula : C7H18O3SSi

  • Molecular Weight : 210.36

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022076

5-Chloro-2-hydroxybenzene-1-sulfonyl Chloride

5-Chloro-2-hydroxybenzene-1-sulfonyl Chloride


  • Catalogue No.:PA 27 0022076

  • CAS :

    25319-95-3

  • Molecular Formula : C6H4Cl2O3S

  • Molecular Weight : 227.06

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022077

(3R,4S)-3-(2-Bromoacetyl)-4-ethyl-1-pyrrolidinecarboxylic acid phenylmethyl ester

(3R,4S)-3-(2-Bromoacetyl)-4-ethyl-1-pyrrolidinecarboxylic acid phenylmethyl ester


  • Catalogue No.:PA 27 0022077

  • CAS :

    1428243-26-8

  • Molecular Formula : C16H20BrNO3

  • Molecular Weight : 354.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022078

(3R,4S)-1-((Benzyloxy)carbonyl)-4-ethylpyrrolidine-3-carboxylic acid;

(3R,4S)-1-((Benzyloxy)carbonyl)-4-ethylpyrrolidine-3-carboxylic acid;


  • Catalogue No.:PA 27 0022078

  • CAS :

    1428243-24-6

  • Molecular Formula : C15H19NO4

  • Molecular Weight : 277.32

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022079

(3R,4R)-1-((Benzyloxy)carbonyl)-4-ethylpyrrolidine-3-carboxylic Acid

(3R,4R)-1-((Benzyloxy)carbonyl)-4-ethylpyrrolidine-3-carboxylic Acid


  • Catalogue No.:PA 27 0022079

  • CAS :

    201228-22-0

  • Molecular Formula : C15H19NO4

  • Molecular Weight : 277.32

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022080

(3S,4R)-1-((Benzyloxy)carbonyl)-4-ethylpyrrolidine-3-carboxylic Acid

(3S,4R)-1-((Benzyloxy)carbonyl)-4-ethylpyrrolidine-3-carboxylic Acid


  • Catalogue No.:PA 27 0022080

  • CAS :

    1428243-69-9

  • Molecular Formula : C15H19NO4

  • Molecular Weight : 277.32

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022081

rel-Benzyl (3R,4R)-3-(2-bromoacetyl)-4-ethylpyrrolidine-1-carboxylate

rel-Benzyl (3R,4R)-3-(2-bromoacetyl)-4-ethylpyrrolidine-1-carboxylate


  • Catalogue No.:PA 27 0022081

  • CAS :

    2304514-60-9

  • Molecular Formula : C16H20BrNO3

  • Molecular Weight : 354.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022082

rel-Benzyl (3R,4S)-3-(2-bromoacetyl)-4-ethylpyrrolidine-1-carboxylate

rel-Benzyl (3R,4S)-3-(2-bromoacetyl)-4-ethylpyrrolidine-1-carboxylate


  • Catalogue No.:PA 27 0022082

  • CAS :

    2304514-69-8

  • Molecular Formula : C16H20BrNO3

  • Molecular Weight : 354.24

Drug Reference Standards & Impurity Synthesis in India
PA STI 088976

Fluralaner-13C2-d3-15N

Fluralaner-13C2-d3-15N


  • Catalogue No.:PA STI 088976

  • CAS :

    NA

  • Molecular Formula : C2013C2H14D3Cl2F6N215NO3

  • Molecular Weight : 562.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022099

methyl (Z)-2-(2,2-dimethoxyethyl)but-2-enoate

methyl (Z)-2-(2,2-dimethoxyethyl)but-2-enoate


  • Catalogue No.:PA 27 0022099

  • CAS :

    51534-87-3

  • Molecular Formula : C9H16O4

  • Molecular Weight : 188.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022100

Methyl 2-acetyl-4,4-dimethoxybutanoate

Methyl 2-acetyl-4,4-dimethoxybutanoate


  • Catalogue No.:PA 27 0022100

  • CAS :

    51534-82-8

  • Molecular Formula : C9H16O5

  • Molecular Weight : 204.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022101

1-(Triphenyl-l5-phosphanylidene)propan-2-one

1-(Triphenyl-l5-phosphanylidene)propan-2-one


  • Catalogue No.:PA 27 0022101

  • CAS :

    1439-36-7

  • Molecular Formula : C21H19OP

  • Molecular Weight : 318.36

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022103

5-Bromo-2-chloropyrimidin-4(3H)-one

5-Bromo-2-chloropyrimidin-4(3H)-one


  • Catalogue No.:PA 27 0022103

  • CAS :

    844843-37-4

  • Molecular Formula : C4H2BrClN2O

  • Molecular Weight : 209.43

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022111

1,1,1-Trichloro-2,2,2-trimethoxyethane

1,1,1-Trichloro-2,2,2-trimethoxyethane


  • Catalogue No.:PA 27 0022111

  • CAS :

    19932-79-7

  • Molecular Formula : C5H9Cl3O3

  • Molecular Weight : 223.47

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022112

(S)-4-Chloro-3-hydroxybutanoic acid

(S)-4-Chloro-3-hydroxybutanoic acid


  • Catalogue No.:PA 27 0022112

  • CAS :

    106941-19-9

  • Molecular Formula : C4H7ClO3

  • Molecular Weight : 138.55

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022117

4,5-diamino-5-oxopentanoic acid

4,5-diamino-5-oxopentanoic acid


  • Catalogue No.:PA 27 0022117

  • CAS :

    328-48-3

  • Molecular Formula : C5H10N2O3

  • Molecular Weight : 146.15

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022118

(tert-butoxycarbonyl)-L-glutamine

(tert-butoxycarbonyl)-L-glutamine


  • Catalogue No.:PA 27 0022118

  • CAS :

    13726-85-7

  • Molecular Formula : C10H18N2O5

  • Molecular Weight : 246.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022119

3,4-diamino-4-oxobutanoic acid

3,4-diamino-4-oxobutanoic acid


  • Catalogue No.:PA 27 0022119

  • CAS :

    498-25-9

  • Molecular Formula : C4H8N2O3

  • Molecular Weight : 132.12

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022115

2-Aminoisobutyric Acid

2-Aminoisobutyric Acid


  • Catalogue No.:PA 27 0022115

  • CAS :

    62-57-7

  • Molecular Formula : C4H9NO2

  • Molecular Weight : 103.12

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022116

3-(Methylamino)propanenitrile

3-(Methylamino)propanenitrile


  • Catalogue No.:PA 27 0022116

  • CAS :

    693-05-0

  • Molecular Formula : C4H8N2

  • Molecular Weight : 84.12

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022125

1-(Bromomethyl)-4-(dibromomethyl)benzene

1-(Bromomethyl)-4-(dibromomethyl)benzene


  • Catalogue No.:PA 27 0022125

  • CAS :

    80413-59-8

  • Molecular Formula : C8H7Br3

  • Molecular Weight : 342.86

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022138

2-Fluoro-3-oxopropanoic acid

2-Fluoro-3-oxopropanoic acid


  • Catalogue No.:PA 27 0022138

  • CAS :

    58629-87-1

  • Molecular Formula : C3H3FO3

  • Molecular Weight : 106.05

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022141

4,6-Dichloro-2-(methylthio)pyrimidine

4,6-Dichloro-2-(methylthio)pyrimidine


  • Catalogue No.:PA 27 0022141

  • CAS :

    6299-25-8

  • Molecular Formula : C5H4Cl2N2S

  • Molecular Weight : 195.06

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022142

N-Methoxy-N-methylcyclohexanecarboxamide

N-Methoxy-N-methylcyclohexanecarboxamide


  • Catalogue No.:PA 27 0022142

  • CAS :

    80783-98-8

  • Molecular Formula : C9H17NO2

  • Molecular Weight : 171.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022122

Methyl potassium oxalate

Methyl potassium oxalate


  • Catalogue No.:PA 27 0022122

  • CAS :

    10304-09-3

  • Molecular Formula : C3H3KO4

  • Molecular Weight : 142.15

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022124

2,4,6-Tripropyl-1,3,5-trioxane

2,4,6-Tripropyl-1,3,5-trioxane


  • Catalogue No.:PA 27 0022124

  • CAS :

    2396-43-2

  • Molecular Formula : C12H24O3

  • Molecular Weight : 216.32

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022126

5-Bromo-2-fluorobenzonitrile

5-Bromo-2-fluorobenzonitrile


  • Catalogue No.:PA 27 0022126

  • CAS :

    179897-89-3

  • Molecular Formula : C7H3BrFN

  • Molecular Weight : 200.01

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022127

Cyclopropanecarboxylic acid

Cyclopropanecarboxylic acid


  • Catalogue No.:PA 27 0022127

  • CAS :

    1759-53-1

  • Molecular Formula : C4H6O2

  • Molecular Weight : 86.09

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022128

Dimethyl phosphonate

Dimethyl phosphonate


  • Catalogue No.:PA 27 0022128

  • CAS :

    868-85-9

  • Molecular Formula : H3O3P

  • Molecular Weight : 81.99

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022129

2-Fluoro-5-formylbenzoic acid

2-Fluoro-5-formylbenzoic acid


  • Catalogue No.:PA 27 0022129

  • CAS :

    550363-85-4

  • Molecular Formula : C8H5FO3

  • Molecular Weight : 168.12

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022171

(2S,3S,4S)-3-hydroxy-4-methylpyrrolidine-2-carboxylic acid

(2S,3S,4S)-3-hydroxy-4-methylpyrrolidine-2-carboxylic acid


  • Catalogue No.:PA 27 0022171

  • CAS :

    54615-51-9

  • Molecular Formula : C6H11NO3

  • Molecular Weight : 145.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022083

N,N-Diisobutylformamide dimethyl acetal

N,N-Diisobutylformamide dimethyl acetal


  • Catalogue No.:PA 27 0022083

  • CAS :

    50746-36-6

  • Molecular Formula : C11H25NO2

  • Molecular Weight : 203.33

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022086

3-Nitro-2,4-Dimethylphenol

3-Nitro-2,4-Dimethylphenol


  • Catalogue No.:PA 27 0022086

  • CAS :

    70261-49-3

  • Molecular Formula : C8H9NO3

  • Molecular Weight : 167.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022084

2,3,3a,4,5,6-hexahydrocyclopenta[b]pyrrole-2-carboxylic acid hydrochloride

2,3,3a,4,5,6-hexahydrocyclopenta[b]pyrrole-2-carboxylic acid hydrochloride


  • Catalogue No.:PA 27 0022084

  • CAS :

    811420-40-3

  • Molecular Formula : C8H12ClNO2

  • Molecular Weight : 189.64

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022085

(E)-(-)-Octahydrocyclopenta[b]pyrrole-2-carboxylic acidhydrochloride

(E)-(-)-Octahydrocyclopenta[b]pyrrole-2-carboxylic acidhydrochloride


  • Catalogue No.:PA 27 0022085

  • CAS :

    87269-86-1

  • Molecular Formula : C8H14ClNO2

  • Molecular Weight : 191.66

Drug Reference Standards & Impurity Synthesis in India
PA STI 088980

Acetyl chloride-1-13C 

Acetyl chloride-1-13C


  • Catalogue No.:PA STI 088980

  • CAS :

    1520-57-6

  • Molecular Formula : C13CH3ClO

  • Molecular Weight : 79.49

Drug Reference Standards & Impurity Synthesis in India
PA STI 088981

Methyl 2-bromoacetate-1-13C

Methyl 2-bromoacetate-1-13C


  • Catalogue No.:PA STI 088981

  • CAS :

    62081-18-9

  • Molecular Formula : C213CH5BrO2

  • Molecular Weight : 153.97

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022087

5-Aminopyrazin-2-ol

5-Aminopyrazin-2-ol


  • Catalogue No.:PA 27 0022087

  • CAS :

    287916-14-7

  • Molecular Formula : C4H5N3O

  • Molecular Weight : 111.1

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022088

N-(2,4-Diamino-6-methoxypyrimidin-5-yl) formamide

N-(2,4-Diamino-6-methoxypyrimidin-5-yl) formamide


  • Catalogue No.:PA 27 0022088

  • CAS :

    NA

  • Molecular Formula : C6H9N5O2

  • Molecular Weight : 183.17

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022089

2-[Nitroso(phenylmethyl)amino]benzoic acid

2-[Nitroso(phenylmethyl)amino]benzoic acid


  • Catalogue No.:PA 27 0022089

  • CAS :

    1028-91-7

  • Molecular Formula : C14H12N2O3

  • Molecular Weight : 256.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022090

PEG-3 Tallow Aminopropylamine

PEG-3 Tallow Aminopropylamine


  • Catalogue No.:PA 27 0022090

  • CAS :

    90367-27-4

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022091

3,4-Difluoro-5-nitrotoluene

3,4-Difluoro-5-nitrotoluene


  • Catalogue No.:PA 27 0022091

  • CAS :

    468718-05-0

  • Molecular Formula : C7H5F2NO2

  • Molecular Weight : 173.12

Drug Reference Standards & Impurity Synthesis in India
PAI 27 000039

(Z)-Cinnamyl Chloride

(Z)-Cinnamyl Chloride


  • Catalogue No.:PAI 27 000039

  • CAS :

    39199-93-4

  • Molecular Formula : C9H9Cl

  • Molecular Weight : 152.62

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022092

Methyl Salicylate - Impurity M

Methyl 2-methoxybenzoate


  • Catalogue No.:PA 27 0022092

  • CAS :

    606-45-1

  • Molecular Formula : C9H10O3

  • Molecular Weight : 166.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022093

Methyl Salicylate - Impurity D

Methyl 4-methoxybenzoate


  • Catalogue No.:PA 27 0022093

  • CAS :

    121-98-2

  • Molecular Formula : C9H10O3

  • Molecular Weight : 166.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022094

3-Cyano-L-phenylalanine

3-Cyano-L-phenylalanine


  • Catalogue No.:PA 27 0022094

  • CAS :

    57213-48-6

  • Molecular Formula : C10H10N2O2

  • Molecular Weight : 190.2

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022095

Poly[di(ethylene glycol) adipate]

Poly[di(ethylene glycol) adipate]


  • Catalogue No.:PA 27 0022095

  • CAS :

    9010-89-3

  • Molecular Formula : H[OCH2CH2OCO(CH2)4CO2CH2CH2]nOH

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022096

Benzyltrimethylammonium Hydroxide

Benzyltrimethylammonium Hydroxide


  • Catalogue No.:PA 27 0022096

  • CAS :

    100-85-6

  • Molecular Formula : C10H17NO

  • Molecular Weight : 167.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022098

Pangamic Acid Sodium Salt

Pangamic Acid Sodium Salt


  • Catalogue No.:PA 27 0022098

  • CAS :

    6888-14-8

  • Molecular Formula : C10H19NNaO8

  • Molecular Weight : 304.25

Drug Reference Standards & Impurity Synthesis in India
PA STI 088983

Sodium perfluoro-1-[1,2,3,4-13C4]octanesulfonate

Sodium perfluoro-1-[1,2,3,4-13C4]octanesulfonate


  • Catalogue No.:PA STI 088983

  • CAS :

    960315-53-1

  • Molecular Formula : C413C4F17NaO3S

  • Molecular Weight : 526.08

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022104

Potassium tert-butyl carbonate

Potassium tert-butyl carbonate


  • Catalogue No.:PA 27 0022104

  • CAS :

    39982-09-7

  • Molecular Formula : C5H9KO3

  • Molecular Weight : 156.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022109

Monochloramine

Monochloramine


  • Catalogue No.:PA 27 0022109

  • CAS :

    10599-90-3

  • Molecular Formula : ClH2N

  • Molecular Weight : 51.47

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022110

Ethyl 4-methyl-3-nitrobenzoate

Ethyl 4-methyl-3-nitrobenzoate


  • Catalogue No.:PA 27 0022110

  • CAS :

    19013-15-1

  • Molecular Formula : C10H11NO4

  • Molecular Weight : 209.2

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022114

N-Benzyl-2-chloro-N-methylethan-1-amine

N-Benzyl-2-chloro-N-methylethan-1-amine


  • Catalogue No.:PA 27 0022114

  • CAS :

    17542-47-1

  • Molecular Formula : C10H14ClN

  • Molecular Weight : 183.68

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022120

1,2,3,5-Tetrachloronaphthalene

1,2,3,5-Tetrachloronaphthalene


  • Catalogue No.:PA 27 0022120

  • CAS :

    53555-63-8

  • Molecular Formula : C10H4Cl4

  • Molecular Weight : 265.94

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022121

4-Dodecylbenzenesulfonyl Chloride

4-Dodecylbenzenesulfonyl Chloride


  • Catalogue No.:PA 27 0022121

  • CAS :

    52499-14-6

  • Molecular Formula : C18H29ClO2S

  • Molecular Weight : 344.94

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022105

5-Amino-2,4-dichlorobenzoic acid

5-Amino-2,4-dichlorobenzoic acid


  • Catalogue No.:PA 27 0022105

  • CAS :

    19861-63-3

  • Molecular Formula : C7H5Cl2NO2

  • Molecular Weight : 206.02

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022106

3-Amino-2,6-dichlorobenzoic acid

3-Amino-2,6-dichlorobenzoic acid


  • Catalogue No.:PA 27 0022106

  • CAS :

    50917-29-8

  • Molecular Formula : C7H5Cl2NO2

  • Molecular Weight : 206.02

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022107

3-Amino-2,4,6-trichlorobenzoic acid

3-Amino-2,4,6-trichlorobenzoic acid


  • Catalogue No.:PA 27 0022107

  • CAS :

    23609-91-8

  • Molecular Formula : C7H4Cl3NO2

  • Molecular Weight : 240.46

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022123

1,2,3,4-Tetramethoxy-5-methylbenzene

1,2,3,4-Tetramethoxy-5-methylbenzene


  • Catalogue No.:PA 27 0022123

  • CAS :

    35896-58-3

  • Molecular Formula : C11H16O4

  • Molecular Weight : 212.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022130

1,2:5,6-Di-O-cyclohexylidene-α-D-glucofuranose

1,2:5,6-Di-O-cyclohexylidene-α-D-glucofuranose


  • Catalogue No.:PA 27 0022130

  • CAS :

    23397-76-4

  • Molecular Formula : C18H28O6

  • Molecular Weight : 340.42

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022131

1,4-Dioxaspiro[4.5]decane, α-D-allofuranose deriv

1,4-Dioxaspiro[4.5]decane, α-D-allofuranose deriv


  • Catalogue No.:PA 27 0022131

  • CAS :

    58109-18-5

  • Molecular Formula : C19H30O8S

  • Molecular Weight : 418.5

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022132

3-O-Methylsulfonyl-β-D-glucopyranose

3-O-Methylsulfonyl-β-D-glucopyranose


  • Catalogue No.:PA 27 0022132

  • CAS :

    61135-45-3

  • Molecular Formula : C7H14O8S

  • Molecular Weight : 258.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022133

N4-Acetylcytidine

N4-Acetylcytidine


  • Catalogue No.:PA 27 0022133

  • CAS :

    3768-18-1

  • Molecular Formula : C11H15N3O6

  • Molecular Weight : 285.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022134

4-Azidobenzoic acid

4-Azidobenzoic acid


  • Catalogue No.:PA 27 0022134

  • CAS :

    6427-66-3

  • Molecular Formula : C7H5N3O2

  • Molecular Weight : 163.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022135

N-Ethyl-N,N-dimethyldodecan-1-aminium ethyl sulfate

N-Ethyl-N,N-dimethyldodecan-1-aminium ethyl sulfate


  • Catalogue No.:PA 27 0022135

  • CAS :

    3006-13-1

  • Molecular Formula : C18H41NO4S

  • Molecular Weight : 367.59

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022136

N-Ethyl-N,N-dimethyltetradecan-1-aminium ethyl sulfate

N-Ethyl-N,N-dimethyltetradecan-1-aminium ethyl sulfate


  • Catalogue No.:PA 27 0022136

  • CAS :

    19309-23-0

  • Molecular Formula : C20H45NO4S

  • Molecular Weight : 395.64

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022137

Ethyldimethyl(octadecyl)ammonium ethyl sulphate

Ethyldimethyl(octadecyl)ammonium ethyl sulphate


  • Catalogue No.:PA 27 0022137

  • CAS :

    110-07-6

  • Molecular Formula : C24H53NO4S

  • Molecular Weight : 451.75

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022139

2-Acetyl-3-methoxynaphthalene

2-Acetyl-3-methoxynaphthalene


  • Catalogue No.:PA 27 0022139

  • CAS :

    17056-94-9

  • Molecular Formula : C13H12O2

  • Molecular Weight : 200.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022140

Sodium Oxamate

Sodium Oxamate


  • Catalogue No.:PA 27 0022140

  • CAS :

    565-73-1

  • Molecular Formula : C2H2NNaO3

  • Molecular Weight : 111.03

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022143

4-Methylcyclohexanecarboxylic Acid Methyl Ester

4-Methylcyclohexanecarboxylic Acid Methyl Ester


  • Catalogue No.:PA 27 0022143

  • CAS :

    51181-40-9

  • Molecular Formula : C9H16O2

  • Molecular Weight : 156.23

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022144

4-Methylcyclohexanecarboxylic acid

4-Methylcyclohexanecarboxylic acid


  • Catalogue No.:PA 27 0022144

  • CAS :

    4331-54-8

  • Molecular Formula : C8H14O2

  • Molecular Weight : 142.2

Drug Reference Standards & Impurity Synthesis in India
PA STI 089007

2-Iodoethanol D4

2-Iodoethanol D4


  • Catalogue No.:PA STI 089007

  • CAS :

    284474-46-0

  • Molecular Formula : C2HD4IO

  • Molecular Weight : 175.99

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022146

(2,4,5-Trifluorophenyl)methanol

(2,4,5-Trifluorophenyl)methanol


  • Catalogue No.:PA 27 0022146

  • CAS :

    144284-25-3

  • Molecular Formula : C7H5F3O

  • Molecular Weight : 162.11

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022147

3-Phenyl-1,5-pentanediol

3-Phenyl-1,5-pentanediol


  • Catalogue No.:PA 27 0022147

  • CAS :

    829-27-6

  • Molecular Formula : C11H16O2

  • Molecular Weight : 180.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022148

(13Z,16Z,19Z)-13,16,19-Docosatrienoic Acid

(13Z,16Z,19Z)-13,16,19-Docosatrienoic Acid


  • Catalogue No.:PA 27 0022148

  • CAS :

    28845-86-5

  • Molecular Formula : C22H38O2

  • Molecular Weight : 334.54

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022149

Tetrabutylammonium Periodate

Tetrabutylammonium Periodate


  • Catalogue No.:PA 27 0022149

  • CAS :

    65201-77-6

  • Molecular Formula : C16H36INO4

  • Molecular Weight : 433.37

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022150

1-(Azidomethyl)-4-fluorobenzene

1-(Azidomethyl)-4-fluorobenzene


  • Catalogue No.:PA 27 0022150

  • CAS :

    159979-96-1

  • Molecular Formula : C7H6FN3

  • Molecular Weight : 151.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022151

Butonate

Butonate


  • Catalogue No.:PA 27 0022151

  • CAS :

    126-22-7

  • Molecular Formula : C8H14Cl3O5P

  • Molecular Weight : 327.52

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022152

2,6-Dimethyl-3-pyridinol

2,6-Dimethyl-3-pyridinol


  • Catalogue No.:PA 27 0022152

  • CAS :

    1122-43-6

  • Molecular Formula : C7H9NO

  • Molecular Weight : 123.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022153

1,2,4-Triazolidine-3,5-dithione

1,2,4-Triazolidine-3,5-dithione


  • Catalogue No.:PA 27 0022153

  • CAS :

    5650-03-3

  • Molecular Formula : C2H3N3S2

  • Molecular Weight : 133.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022154

2-Hydroxymethyl-p-phenylenediamine

2-Hydroxymethyl-p-phenylenediamine


  • Catalogue No.:PA 27 0022154

  • CAS :

    73793-80-3

  • Molecular Formula : C7H10N2O

  • Molecular Weight : 138.17

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022155

Erythropoietin

Erythropoietin


  • Catalogue No.:PA 27 0022155

  • CAS :

    11096-26-7

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022156

5-Aminotricyclo[3.3.1.13,7]decane-1,3-diol

5-Aminotricyclo[3.3.1.13,7]decane-1,3-diol


  • Catalogue No.:PA 27 0022156

  • CAS :

    1382839-19-1

  • Molecular Formula : C10H17NO2

  • Molecular Weight : 183.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022157

5-Aminoadamantan-2-ol

5-Aminoadamantan-2-ol


  • Catalogue No.:PA 27 0022157

  • CAS :

    22591-69-1

  • Molecular Formula : C10H17NO

  • Molecular Weight : 167.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022158

Aldehyde Dehydrogenase

Aldehyde Dehydrogenase


  • Catalogue No.:PA 27 0022158

  • CAS :

    9028-88-0

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022159

Methylthioninium Chloride Hydrate - Impurity C

Azure C


  • Catalogue No.:PA 27 0022159

  • CAS :

    531-57-7

  • Molecular Formula : C13H12ClN3S

  • Molecular Weight : 277.77

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022160

Bis(phenylsulfonyl)sulfur diimide

Bis(phenylsulfonyl)sulfur diimide


  • Catalogue No.:PA 27 0022160

  • CAS :

    667-20-9

  • Molecular Formula : C12H10N2O4S3

  • Molecular Weight : 342.4

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022161

(E)-4-(2,4,5-Trifluorophenyl)but-2-enoic acid

(E)-4-(2,4,5-Trifluorophenyl)but-2-enoic acid


  • Catalogue No.:PA 27 0022161

  • CAS :

    1840966-95-1

  • Molecular Formula : C10H7F3O2

  • Molecular Weight : 216.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022162

4-(Ethoxymethyl)-5-(hydroxymethyl)-2-methylpyridin-3-ol

4-(Ethoxymethyl)-5-(hydroxymethyl)-2-methylpyridin-3-ol


  • Catalogue No.:PA 27 0022162

  • CAS :

    53580-89-5

  • Molecular Formula : C10H15NO3

  • Molecular Weight : 197.23

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022163

4-(((3-Hydroxy-5-(hydroxymethyl)-2-methyl-3,4-dihydropyridin-4-yl)methoxy)methyl)-5-(hydroxymethyl)-2-methylpyridin-3-ol

4-(((3-Hydroxy-5-(hydroxymethyl)-2-methyl-3,4-dihydropyridin-4-yl)methoxy)methyl)-5-(hydroxymethyl)-2-methylpyridin-3-ol


  • Catalogue No.:PA 27 0022163

  • CAS :

    NA

  • Molecular Formula : C16H22N2O5

  • Molecular Weight : 322.36

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022164

2-Propyl-1,3-dioxepane

2-Propyl-1,3-dioxepane


  • Catalogue No.:PA 27 0022164

  • CAS :

    38503-12-7

  • Molecular Formula : C8H16O2

  • Molecular Weight : 144.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022166

(1S,3S)-2,2-Dimethyl-3-phenylcyclopropane-1-carboxylic acid

(1S,3S)-2,2-Dimethyl-3-phenylcyclopropane-1-carboxylic acid


  • Catalogue No.:PA 27 0022166

  • CAS :

    494846-57-0

  • Molecular Formula : C12H14O2

  • Molecular Weight : 190.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022167

2,2-Dimethyl-3-phenylcyclopropane-1-carboxylic acid

2,2-Dimethyl-3-phenylcyclopropane-1-carboxylic acid


  • Catalogue No.:PA 27 0022167

  • CAS :

    50672-13-4

  • Molecular Formula : C12H14O2

  • Molecular Weight : 190.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022168

2,3,4,5,6-Pentafluorophenylboronic

2,3,4,5,6-Pentafluorophenylboronic


  • Catalogue No.:PA 27 0022168

  • CAS :

    1582-24-7

  • Molecular Formula : C6H2BF5O2

  • Molecular Weight : 211.88

Drug Reference Standards & Impurity Synthesis in India
PA 27 0022172

N-(3-Aminophenyl)-2-hydroxyacetamide

N-(3-Aminophenyl)-2-hydroxyacetamide


  • Catalogue No.:PA 27 0022172

  • CAS :

    82099-55-6

  • Molecular Formula : C8H10N2O2

  • Molecular Weight : 166.18

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