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 0021439

5,6-Diaminobenzothiazolinone

5,6-Diaminobenzothiazolinone


  • Catalogue No.:PA 27 0021439

  • CAS :

    120791-35-7

  • Molecular Formula : C7H7N3OS

  • Molecular Weight : 181.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021440

Adipic acid monomethyl monohydrazide

Adipic acid monomethyl monohydrazide


  • Catalogue No.:PA 27 0021440

  • CAS :

    1207956-09-9

  • Molecular Formula : C7H14N2O3

  • Molecular Weight : 174.2

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021441

2,7-Dimethoxy-9-acridinone

2,7-Dimethoxy-9-acridinone


  • Catalogue No.:PA 27 0021441

  • CAS :

    120809-05-4

  • Molecular Formula : C15H13NO3

  • Molecular Weight : 255.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021442

2',4-Bis(aminophenyl)methane

2',4-Bis(aminophenyl)methane


  • Catalogue No.:PA 27 0021442

  • CAS :

    1208-52-2

  • Molecular Formula : C13H14N2

  • Molecular Weight : 198.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021443

N-[4-[[3-(4-Hydroxy-3-methoxyphenyl)-1-oxo-2-propen-1-yl]amino]butyl]carbamic acid 1,1-dimethylethyl ester

N-[4-[[3-(4-Hydroxy-3-methoxyphenyl)-1-oxo-2-propen-1-yl]amino]butyl]carbamic acid 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0021443

  • CAS :

    1208876-43-0

  • Molecular Formula : C19H28N2O5

  • Molecular Weight : 364.44

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021444

2-Hydroxy-1-methyl-6-phenylimidazo[4,5-b]pyridine

2-Hydroxy-1-methyl-6-phenylimidazo[4,5-b]pyridine


  • Catalogue No.:PA 27 0021444

  • CAS :

    120889-04-5

  • Molecular Formula : C13H11N3O

  • Molecular Weight : 225.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021445

2-Chloro-1-methyl-6-phenylimidazo[4,5-b]pyridine

2-Chloro-1-methyl-6-phenylimidazo[4,5-b]pyridine


  • Catalogue No.:PA 27 0021445

  • CAS :

    120889-05-6

  • Molecular Formula : C13H10ClN3

  • Molecular Weight : 243.69

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021446

Parabanic acid

Parabanic acid


  • Catalogue No.:PA 27 0021446

  • CAS :

    120-89-8

  • Molecular Formula : C3H2N2O3

  • Molecular Weight : 114.06

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021447

N-[[4-(Phenylmethoxy)phenyl]methyl]-2-[(3-thienylcarbonyl)amino]-4-thiazoleacetamide

N-[[4-(Phenylmethoxy)phenyl]methyl]-2-[(3-thienylcarbonyl)amino]-4-thiazoleacetamide


  • Catalogue No.:PA 27 0021447

  • CAS :

    1209650-80-5

  • Molecular Formula : C24H21N3O3S2

  • Molecular Weight : 463.57

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021448

N-1-Naphthalenyl-2-[(3-thienylcarbonyl)amino]-4-thiazoleacetamide

N-1-Naphthalenyl-2-[(3-thienylcarbonyl)amino]-4-thiazoleacetamide


  • Catalogue No.:PA 27 0021448

  • CAS :

    1209852-34-5

  • Molecular Formula : C20H15N3O2S2

  • Molecular Weight : 393.48

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021449

Myo-Inositol 1,4,5,6-Tetrakis(phosphate)

Myo-Inositol 1,4,5,6-Tetrakis(phosphate)


  • Catalogue No.:PA 27 0021449

  • CAS :

    121010-58-0

  • Molecular Formula : C6H16O18P4

  • Molecular Weight : 500.07

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021450

2-Methyl-5-nitrobenzenesulfonyl chloride

2-Methyl-5-nitrobenzenesulfonyl chloride


  • Catalogue No.:PA 27 0021450

  • CAS :

    121-02-8

  • Molecular Formula : C7H6ClNO4S

  • Molecular Weight : 235.64

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021451

Dibenzosuberyl Chloride

Dibenzosuberyl Chloride


  • Catalogue No.:PA 27 0021451

  • CAS :

    1210-33-9

  • Molecular Formula : C15H13Cl

  • Molecular Weight : 228.72

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021452

3,4-Diaminobenzoic acid Methyl ester hydrochloride

3,4-Diaminobenzoic acid Methyl ester hydrochloride


  • Catalogue No.:PA 27 0021452

  • CAS :

    1210824-92-2

  • Molecular Formula : C8H11ClN2O2

  • Molecular Weight : 202.64

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021453

4-Benzyloxy-5-methoxy-2-nitrotoluene

4-Benzyloxy-5-methoxy-2-nitrotoluene


  • Catalogue No.:PA 27 0021453

  • CAS :

    121086-26-8

  • Molecular Formula : C15H15NO4

  • Molecular Weight : 273.29

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021454

(3R)-1-Methyl-3-pyrrolidinemethanol

(3R)-1-Methyl-3-pyrrolidinemethanol


  • Catalogue No.:PA 27 0021454

  • CAS :

    1210935-33-3

  • Molecular Formula : C6H13NO

  • Molecular Weight : 115.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021455

3,6-Di-O-(α-D-mannopyranosyl)-D-mannopyrannose

3,6-Di-O-(α-D-mannopyranosyl)-D-mannopyrannose


  • Catalogue No.:PA 27 0021455

  • CAS :

    121123-33-9

  • Molecular Formula : C18H32O16

  • Molecular Weight : 504.44

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021456

Dibromomethylene Bisphosphonic acid tri(dicyclohexylammonium Salt)

Dibromomethylene Bisphosphonic acid tri(dicyclohexylammonium Salt)


  • Catalogue No.:PA 27 0021456

  • CAS :

    121151-61-9

  • Molecular Formula : C37H73Br2N3O6P2

  • Molecular Weight : 877.76

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021457

4-Chloro-5-(trifluoromethyl)nicotinic acid

4-Chloro-5-(trifluoromethyl)nicotinic acid


  • Catalogue No.:PA 27 0021457

  • CAS :

    1211520-84-1

  • Molecular Formula : C7H3ClF3NO2

  • Molecular Weight : 225.55

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021458

2-Bromo-3-fluoro-4-hydroxypyridine

2-Bromo-3-fluoro-4-hydroxypyridine


  • Catalogue No.:PA 27 0021458

  • CAS :

    1211525-92-6

  • Molecular Formula : C5H3BrFNO

  • Molecular Weight : 191.99

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021459

1-CHLOROISOQUINOLINE-6-CARBALDEHYDE

1-CHLOROISOQUINOLINE-6-CARBALDEHYDE


  • Catalogue No.:PA 27 0021459

  • CAS :

    1211528-19-6

  • Molecular Formula : C10H6ClNO

  • Molecular Weight : 191.61

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021460

5-(Piperidin-4-ylmethyl)pyrimidine

5-(Piperidin-4-ylmethyl)pyrimidine


  • Catalogue No.:PA 27 0021460

  • CAS :

    1211532-41-0

  • Molecular Formula : C10H15N3

  • Molecular Weight : 177.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021461

5-Chloro-N-methoxy-N-methyl-2-pyrazinecarboxamide

5-Chloro-N-methoxy-N-methyl-2-pyrazinecarboxamide


  • Catalogue No.:PA 27 0021461

  • CAS :

    1211533-01-5

  • Molecular Formula : C7H8ClN3O2

  • Molecular Weight : 201.61

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021462

5-(Difluoromethyl)picolinonitrile

5-(Difluoromethyl)picolinonitrile


  • Catalogue No.:PA 27 0021462

  • CAS :

    1211540-57-6

  • Molecular Formula : C7H4F2N2

  • Molecular Weight : 154.12

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021463

2-(1,3,4-Oxadiazol-2-yl)benzoic Acid

2-(1,3,4-Oxadiazol-2-yl)benzoic Acid


  • Catalogue No.:PA 27 0021463

  • CAS :

    1211587-20-0

  • Molecular Formula : C9H6N2O3

  • Molecular Weight : 190.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021464

4-[(Chlorosulfonyl)methyl]-1-piperidinecarboxylic acid phenylmethyl ester

4-[(Chlorosulfonyl)methyl]-1-piperidinecarboxylic Acid Phenylmethyl Ester


  • Catalogue No.:PA 27 0021464

  • CAS :

    1211587-42-6

  • Molecular Formula : C14H18ClNO4S

  • Molecular Weight : 331.81

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021465

2-(Difluoromethoxy)nicotinic Acid

2-(Difluoromethoxy)nicotinic Acid


  • Catalogue No.:PA 27 0021465

  • CAS :

    1211587-59-5

  • Molecular Formula : C7H5F2NO3

  • Molecular Weight : 189.12

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021466

3-Bromo-5-chloro-1,6-naphthyridine

3-Bromo-5-chloro-1,6-naphthyridine


  • Catalogue No.:PA 27 0021466

  • CAS :

    1211588-58-7

  • Molecular Formula : C8H4BrClN2

  • Molecular Weight : 243.49

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021467

3,4,5,6-Tetrahydro-5-oxo-2,6-naphthyridine-2(1H)-carboxylic acid tert-butyl ester

3,4,5,6-Tetrahydro-5-oxo-2,6-naphthyridine-2(1H)-carboxylic Acid tert-Butyl Ester


  • Catalogue No.:PA 27 0021467

  • CAS :

    1211594-91-0

  • Molecular Formula : C13H18N2O3

  • Molecular Weight : 250.3

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021468

Hexahydro-6-methyl-1H-1,4-Diazepine-1-carboxylic acid 1,1-dimethylethyl ester

Hexahydro-6-methyl-1H-1,4-Diazepine-1-carboxylic acid 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0021468

  • CAS :

    1211595-59-3

  • Molecular Formula : C11H22N2O2

  • Molecular Weight : 214.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021469

[4-(Methylcarbamoyl)phenyl]boronic acid

[4-(Methylcarbamoyl)phenyl]boronic acid


  • Catalogue No.:PA 27 0021469

  • CAS :

    121177-82-0

  • Molecular Formula : C8H10BNO3

  • Molecular Weight : 178.98

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021470

Sulfosuccinimidyl elaidate sodium

Sulfosuccinimidyl elaidate sodium


  • Catalogue No.:PA 27 0021470

  • CAS :

    1212012-37-7

  • Molecular Formula : C22H36NNaO7S

  • Molecular Weight : 481.58

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021471

3,5-Dicyanophenylboronic acid

3,5-Dicyanophenylboronic acid


  • Catalogue No.:PA 27 0021471

  • CAS :

    1212021-54-9

  • Molecular Formula : C8H5BN2O2

  • Molecular Weight : 171.95

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021472

S-Phenyl benzenethiosulfonate

S-Phenyl benzenethiosulfonate


  • Catalogue No.:PA 27 0021472

  • CAS :

    1212-08-4

  • Molecular Formula : C12H10O2S2

  • Molecular Weight : 250.33

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021473

(R)-1-(2,4-Dimethoxyphenyl)ethanamine

(R)-1-(2,4-Dimethoxyphenyl)ethanamine


  • Catalogue No.:PA 27 0021473

  • CAS :

    1212160-02-5

  • Molecular Formula : C10H15NO2

  • Molecular Weight : 181.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021474

(S)-7-Methoxy-2-aminotetralin

(S)-7-Methoxy-2-aminotetralin


  • Catalogue No.:PA 27 0021474

  • CAS :

    121216-42-0

  • Molecular Formula : C11H15NO

  • Molecular Weight : 177.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021475

4-Pentylphenylboronic acid

4-Pentylphenylboronic acid


  • Catalogue No.:PA 27 0021475

  • CAS :

    121219-12-3

  • Molecular Formula : C11H17BO2

  • Molecular Weight : 192.07

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021476

(1S,2S,3R,4R)-rel-3-((tert-Butoxycarbonyl)amino)bicyclo[2.2.1]heptane-2-carboxylic acid

(1S,2S,3R,4R)-rel-3-((tert-Butoxycarbonyl)amino)bicyclo[2.2.1]heptane-2-carboxylic acid


  • Catalogue No.:PA 27 0021476

  • CAS :

    1212306-15-4

  • Molecular Formula : C13H21NO4

  • Molecular Weight : 255.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021477

(3R,4S)-Tert-Butyl 3-Amino-4-methoxypyrrolidine-1-carboxylate

(3R,4S)-Tert-Butyl 3-Amino-4-methoxypyrrolidine-1-carboxylate


  • Catalogue No.:PA 27 0021477

  • CAS :

    121242-20-4

  • Molecular Formula : C10H20N2O3

  • Molecular Weight : 216.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021478

2-Benzylbenzimidazole hydrochloride

2-Benzylbenzimidazole hydrochloride


  • Catalogue No.:PA 27 0021478

  • CAS :

    1212-48-2

  • Molecular Formula : C14H13ClN2

  • Molecular Weight : 244.72

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021479

(αR)-α-Amino-α-methyl-3-pyridineacetic Acid

(αR)-α-Amino-α-methyl-3-pyridineacetic Acid


  • Catalogue No.:PA 27 0021479

  • CAS :

    1213017-27-6

  • Molecular Formula : C8H10N2O2

  • Molecular Weight : 166.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021480

(S)-1-(2-Cyano-4-fluorophenyl)ethylamine

(S)-1-(2-Cyano-4-fluorophenyl)ethylamine


  • Catalogue No.:PA 27 0021480

  • CAS :

    1213026-99-3

  • Molecular Formula : C9H9FN2

  • Molecular Weight : 164.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021481

POVPC

POVPC


  • Catalogue No.:PA 27 0021481

  • CAS :

    121324-31-0

  • Molecular Formula : C29H56NO9P

  • Molecular Weight : 593.74

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021482

4-[(1S)-1-Amino-2-methylpropyl]phenol

4-[(1S)-1-Amino-2-methylpropyl]phenol


  • Catalogue No.:PA 27 0021482

  • CAS :

    1213469-19-2

  • Molecular Formula : C10H15NO

  • Molecular Weight : 165.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021483

Palladium Hydroxide

Palladium Hydroxide


  • Catalogue No.:PA 27 0021483

  • CAS :

    12135-22-7

  • Molecular Formula : H2O2Pd

  • Molecular Weight : 140.43

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021484

4-[(2R)-Piperidinyl]pyridine

4-[(2R)-Piperidinyl]pyridine


  • Catalogue No.:PA 27 0021484

  • CAS :

    1213554-31-4

  • Molecular Formula : C10H14N2

  • Molecular Weight : 162.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021485

5,6-Dihydroxy-1-methyl-1H-indole-2,3-dione

5,6-Dihydroxy-1-methyl-1H-indole-2,3-dione


  • Catalogue No.:PA 27 0021485

  • CAS :

    121404-58-8

  • Molecular Formula : C9H7NO4

  • Molecular Weight : 193.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021486

1-Propyl-2-piperidinecarboxylic acid hydrochloride

1-Propyl-2-piperidinecarboxylic acid hydrochloride


  • Catalogue No.:PA 27 0021486

  • CAS :

    1214148-16-9

  • Molecular Formula : C9H18ClNO2

  • Molecular Weight : 207.7

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021487

Sodium metatungstate hydrate

Sodium metatungstate hydrate


  • Catalogue No.:PA 27 0021487

  • CAS :

    12141-67-2

  • Molecular Formula : H2Na6O40W12

  • Molecular Weight : 2986.01

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021488

Methyl 3-bromo-2-(trifluoromethyl)benzoate

Methyl 3-bromo-2-(trifluoromethyl)benzoate


  • Catalogue No.:PA 27 0021488

  • CAS :

    1214323-47-3

  • Molecular Formula : C9H6BrF3O2

  • Molecular Weight : 283.04

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021489

6-Bromo-5-chloro-2-pyridinecarboxylic acid methyl ester

6-Bromo-5-chloro-2-pyridinecarboxylic acid methyl ester


  • Catalogue No.:PA 27 0021489

  • CAS :

    1214324-91-0

  • Molecular Formula : C7H5BrClNO2

  • Molecular Weight : 250.48

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021490

5-Bromo-3-chloro-2-pyridinecarboxylic acid methyl ester

5-Bromo-3-chloro-2-pyridinecarboxylic acid methyl ester


  • Catalogue No.:PA 27 0021490

  • CAS :

    1214336-41-0

  • Molecular Formula : C7H5BrClNO2

  • Molecular Weight : 250.48

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021491

1-Fluoro-3-nitro-2-(trifluoromethyl)benzene

1-Fluoro-3-nitro-2-(trifluoromethyl)benzene


  • Catalogue No.:PA 27 0021491

  • CAS :

    1214342-08-1

  • Molecular Formula : C7H3F4NO2

  • Molecular Weight : 209.1

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021492

4-Amino-2-benzyloxypyridine

4-Amino-2-benzyloxypyridine


  • Catalogue No.:PA 27 0021492

  • CAS :

    1214900-01-2

  • Molecular Formula : C12H12N2O

  • Molecular Weight : 200.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021493

Maltosine

Maltosine


  • Catalogue No.:PA 27 0021493

  • CAS :

    121502-04-3

  • Molecular Formula : C12H18N2O4

  • Molecular Weight : 254.29

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021494

Tert-Butyl (2-(Methoxy(methyl)amino)-2-oxoethyl)carbamate

Tert-Butyl (2-(Methoxy(methyl)amino)-2-oxoethyl)carbamate


  • Catalogue No.:PA 27 0021494

  • CAS :

    121505-93-9

  • Molecular Formula : C9H18N2O4

  • Molecular Weight : 218.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021495

2,3-Dimethylbutyl Chloroformate

2,3-Dimethylbutyl Chloroformate


  • Catalogue No.:PA 27 0021495

  • CAS :

    1215109-12-8

  • Molecular Formula : C7H13ClO2

  • Molecular Weight : 164.63

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021496

(E,E)-4,6-Dimethyl-2,4-heptadienoic acid methyl wster

(E,E)-4,6-Dimethyl-2,4-heptadienoic acid methyl wster


  • Catalogue No.:PA 27 0021496

  • CAS :

    1215170-97-0

  • Molecular Formula : C10H16O2

  • Molecular Weight : 168.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021497

[4-(2-Chloroethoxy)phenyl](4-hydroxyphenyl)methanone

[4-(2-Chloroethoxy)phenyl](4-hydroxyphenyl)methanone


  • Catalogue No.:PA 27 0021497

  • CAS :

    1215295-57-0

  • Molecular Formula : C15H13ClO3

  • Molecular Weight : 276.72

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021498

2-Phenoxymethyl-7-phenylmethoxy-1H-benzimidazole

2-Phenoxymethyl-7-phenylmethoxy-1H-benzimidazole


  • Catalogue No.:PA 27 0021498

  • CAS :

    1215342-45-2

  • Molecular Formula : C21H18N2O2

  • Molecular Weight : 330.39

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021499

RGFP 109

RGFP 109


  • Catalogue No.:PA 27 0021499

  • CAS :

    1215493-56-3

  • Molecular Formula : C20H25N3O2

  • Molecular Weight : 339.44

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021500

CFM 1571 Hydrochloride

CFM 1571 Hydrochloride


  • Catalogue No.:PA 27 0021500

  • CAS :

    1215548-30-3

  • Molecular Formula : C23H29ClN4O3

  • Molecular Weight : 444.96

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021501

4-Amino-1-tert-butyl-3-(2-hydroxyphenyl)-1H-pyrazolo[3,4-d]pyrimidine

4-Amino-1-tert-butyl-3-(2-hydroxyphenyl)-1H-pyrazolo[3,4-d]pyrimidine


  • Catalogue No.:PA 27 0021501

  • CAS :

    1215573-50-4

  • Molecular Formula : C15H17N5O

  • Molecular Weight : 283.34

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021502

N-Succinimidoxycarbonyl-β-alanine N-Succinimidyl Ester 1,4- Dioxane complex

N-Succinimidoxycarbonyl-β-alanine N-Succinimidyl Ester 1,4- Dioxane complex


  • Catalogue No.:PA 27 0021502

  • CAS :

    1215667-16-5

  • Molecular Formula : C16H21N3O10

  • Molecular Weight : 415.36

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021503

3,6,9,12,15-Pentaoxaoctadec-17-yn-1-ol 1-benzenesulfonate

3,6,9,12,15-Pentaoxaoctadec-17-yn-1-ol 1-benzenesulfonate


  • Catalogue No.:PA 27 0021503

  • CAS :

    1215741-85-7

  • Molecular Formula : C19H28O8S

  • Molecular Weight : 416.49

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021504

Carbarsone

Carbarsone


  • Catalogue No.:PA 27 0021504

  • CAS :

    121-59-5

  • Molecular Formula : C7H9AsN2O4

  • Molecular Weight : 260.08

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021505

3,4,5-Trifluorobenzoic Acid

3,4,5-Trifluorobenzoic Acid


  • Catalogue No.:PA 27 0021505

  • CAS :

    121602-93-5

  • Molecular Formula : C7H3F3O2

  • Molecular Weight : 176.09

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021506

2-Chloro-6-ethyl-N,N-dimethylthieno[2,3-d]pyrimidin-4-amine

2-Chloro-6-ethyl-N,N-dimethylthieno[2,3-d]pyrimidin-4-amine


  • Catalogue No.:PA 27 0021506

  • CAS :

    1216082-23-3

  • Molecular Formula : C10H12ClN3S

  • Molecular Weight : 241.74

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021507

3-Bromomethyl-5-methylpyridine

3-Bromomethyl-5-methylpyridine


  • Catalogue No.:PA 27 0021507

  • CAS :

    120276-47-3

  • Molecular Formula : C7H8BrN

  • Molecular Weight : 186.05

Drug Reference Standards & Impurity Synthesis in India
PA STI 088897

DEET-d10

DEET-d10


  • Catalogue No.:PA STI 088897

  • CAS :

    1215576-01-4

  • Molecular Formula : C12H7D10NO

  • Molecular Weight : 201.34

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021100

(2,5-Difluorophenyl)(piperidin-4-yl)methanone Hydrochloride

(2,5-Difluorophenyl)(piperidin-4-yl)methanone Hydrochloride


  • Catalogue No.:PA 27 0021100

  • CAS :

    1172297-96-9

  • Molecular Formula : C12H14ClF2NO

  • Molecular Weight : 261.7

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021101

(R)-2-[(Diethylamino)methyl]-4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-cyclopenten-1-one

(R)-2-[(Diethylamino)methyl]-4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-cyclopenten-1-one


  • Catalogue No.:PA 27 0021101

  • CAS :

    117254-07-6

  • Molecular Formula : C16H31NO2Si

  • Molecular Weight : 297.51

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021102

2,3-O-(1-Methylethylidene)pentofuranosylamine 4-Methylbenzenesulfonate

2,3-O-(1-Methylethylidene)pentofuranosylamine 4-Methylbenzenesulfonate


  • Catalogue No.:PA 27 0021102

  • CAS :

    1172608-04-6

  • Molecular Formula : C15H23NO7S

  • Molecular Weight : 361.41

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021103

1-[4-(4-Fluorophenyl)-2-thiazolyl]-3,5-dimethyl-1H-pyrazole-4-propanoic Acid

1-[4-(4-Fluorophenyl)-2-thiazolyl]-3,5-dimethyl-1H-pyrazole-4-propanoic Acid


  • Catalogue No.:PA 27 0021103

  • CAS :

    1172940-17-8

  • Molecular Formula : C17H16FN3O2S

  • Molecular Weight : 345.39

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021104

2-(4-Phenoxy-phenyl)-acetamidine Hydrochloride

2-(4-Phenoxy-phenyl)-acetamidine Hydrochloride


  • Catalogue No.:PA 27 0021104

  • CAS :

    1172966-21-0

  • Molecular Formula : C14H15ClN2O

  • Molecular Weight : 262.74

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021105

STO-609 Acetate

STO-609 Acetate


  • Catalogue No.:PA 27 0021105

  • CAS :

    1173022-21-3

  • Molecular Formula : C21H14N2O5

  • Molecular Weight : 374.35

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021106

PKI 402

PKI 402


  • Catalogue No.:PA 27 0021106

  • CAS :

    1173204-81-3

  • Molecular Formula : C29H34N10O3

  • Molecular Weight : 570.66

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021108

Methyl-3-keto-5β-cholan-24-oate

Methyl-3-keto-5β-cholan-24-oate


  • Catalogue No.:PA 27 0021108

  • CAS :

    1173-32-6

  • Molecular Formula : C25H40O3

  • Molecular Weight : 388.59

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021109

(4R)-3-(1-Oxo-3-Buten-1-yl)-4-(phenylmethyl)-2-oxazolidinone

(4R)-3-(1-Oxo-3-Buten-1-yl)-4-(phenylmethyl)-2-oxazolidinone


  • Catalogue No.:PA 27 0021109

  • CAS :

    1173420-46-6

  • Molecular Formula : C14H15NO3

  • Molecular Weight : 245.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021110

N-(2-Hydroxy-4-nitrophenyl)phthalimide

N-(2-Hydroxy-4-nitrophenyl)phthalimide


  • Catalogue No.:PA 27 0021110

  • CAS :

    117346-07-3

  • Molecular Formula : C14H8N2O5

  • Molecular Weight : 284.23

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021111

5-(5-((4-Cyclopentylpiperazin-1-yl)sulfonyl)-2-ethoxyphenyl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one

5-(5-((4-Cyclopentylpiperazin-1-yl)sulfonyl)-2-ethoxyphenyl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one


  • Catalogue No.:PA 27 0021111

  • CAS :

    1173706-34-7

  • Molecular Formula : C26H36N6O4S

  • Molecular Weight : 528.67

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021112

Bis[4-(vinyloxy)butyl] Terephthalate

Bis[4-(vinyloxy)butyl] Terephthalate


  • Catalogue No.:PA 27 0021112

  • CAS :

    117397-31-6

  • Molecular Formula : C20H26O6

  • Molecular Weight : 362.42

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021113

(3α,5α)-3-​Hydroxy-estr-​1-​en-​17-​one

(3α,5α)-3-​Hydroxy-estr-​1-​en-​17-​one


  • Catalogue No.:PA 27 0021113

  • CAS :

    1173997-84-6

  • Molecular Formula : C18H26O2

  • Molecular Weight : 274.4

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021114

(2α,3α,5α,17β)-2,17-Dimethylandrostane-3,17-diol

(2α,3α,5α,17β)-2,17-Dimethylandrostane-3,17-diol


  • Catalogue No.:PA 27 0021114

  • CAS :

    1173998-58-7

  • Molecular Formula : C21H36O2

  • Molecular Weight : 320.52

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021115

4-Hydroxyprostanozol-17-ketone

4-Hydroxyprostanozol-17-ketone


  • Catalogue No.:PA 27 0021115

  • CAS :

    1173998-82-7

  • Molecular Formula : C20H28N2O2

  • Molecular Weight : 328.46

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021116

(2S,3S)-3-[[[(1S)-1-[[(4-Azidobutyl)amino]carbonyl]-3-methylbutyl]amino]carbonyl]-2-oxiranecarboxylic Acid Ethyl Ester

(2S,3S)-3-[[[(1S)-1-[[(4-Azidobutyl)amino]carbonyl]-3-methylbutyl]amino]carbonyl]-2-oxiranecarboxylic Acid Ethyl Ester


  • Catalogue No.:PA 27 0021116

  • CAS :

    1174021-95-4

  • Molecular Formula : C16H27N5O5

  • Molecular Weight : 369.42

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021117

4-[4-Fluoro-3-[(4-methoxypiperidin-1-yl)carbonyl]benzyl]phthalazin-1(2H)-one

4-[4-Fluoro-3-[(4-methoxypiperidin-1-yl)carbonyl]benzyl]phthalazin-1(2H)-one


  • Catalogue No.:PA 27 0021117

  • CAS :

    1174043-16-3

  • Molecular Formula : C22H22FN3O3

  • Molecular Weight : 395.43

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021119

4-(tert-Butyldimethylsilyloxymethyl)pyridine

4-(tert-Butyldimethylsilyloxymethyl)pyridine


  • Catalogue No.:PA 27 0021119

  • CAS :

    117423-41-3

  • Molecular Formula : C12H21NOSi

  • Molecular Weight : 223.39

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021120

4’Hydroxy-7,8-dihydro Kavain

4’Hydroxy-7,8-dihydro Kavain


  • Catalogue No.:PA 27 0021120

  • CAS :

    1174388-25-0

  • Molecular Formula : C14H16O4

  • Molecular Weight : 248.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021121

3-(Boc-aminomethyl)benzoic acid

3-(Boc-aminomethyl)benzoic acid


  • Catalogue No.:PA 27 0021121

  • CAS :

    117445-22-4

  • Molecular Formula : C13H17NO4

  • Molecular Weight : 251.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021122

Diethyl 1-Methylbutylmalonate

Diethyl 1-Methylbutylmalonate


  • Catalogue No.:PA 27 0021122

  • CAS :

    117-47-5

  • Molecular Formula : C12H22O4

  • Molecular Weight : 230.3

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021123

1-[(Benzyloxy)carbonyl]-2-indolinecarboxylic acid

1-[(Benzyloxy)carbonyl]-2-indolinecarboxylic acid


  • Catalogue No.:PA 27 0021123

  • CAS :

    117483-89-3

  • Molecular Formula : C17H15NO4

  • Molecular Weight : 297.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021124

1,2,3,6-Tetrahydro-4-(methylthio)-1-(phenylmethyl)-1,3,5-triazine Hydroiodide

1,2,3,6-Tetrahydro-4-(methylthio)-1-(phenylmethyl)-1,3,5-triazine Hydroiodide


  • Catalogue No.:PA 27 0021124

  • CAS :

    1174907-03-9

  • Molecular Formula : C11H16IN3S

  • Molecular Weight : 349.23

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021125

N,N-Bis[2-(tert-butoxycarbonylamino)ethyl]amine

N,N-Bis[2-(tert-butoxycarbonylamino)ethyl]amine


  • Catalogue No.:PA 27 0021125

  • CAS :

    117499-16-8

  • Molecular Formula : C14H29N3O4

  • Molecular Weight : 303.4

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021126

6-Keto Cholestanol

6-Keto Cholestanol


  • Catalogue No.:PA 27 0021126

  • CAS :

    1175-06-0

  • Molecular Formula : C27H46O2

  • Molecular Weight : 402.66

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021127

tert-Butyl (3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-en-1-yl)carbamate

tert-Butyl (3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-en-1-yl)carbamate


  • Catalogue No.:PA 27 0021127

  • CAS :

    1175298-09-5

  • Molecular Formula : C17H30BNO4

  • Molecular Weight : 323.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021128

Calpeptin

Calpeptin


  • Catalogue No.:PA 27 0021128

  • CAS :

    117591-20-5

  • Molecular Formula : C20H30N2O4

  • Molecular Weight : 362.47

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021129

3-Cyano-7-ethoxycoumarin

3-Cyano-7-ethoxycoumarin


  • Catalogue No.:PA 27 0021129

  • CAS :

    117620-77-6

  • Molecular Formula : C12H9NO3

  • Molecular Weight : 215.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021130

7-Hydroxy coumarin β-D-glucuronide methyl ester

7-Hydroxy coumarin β-D-glucuronide methyl ester


  • Catalogue No.:PA 27 0021130

  • CAS :

    1176514-11-6

  • Molecular Formula : C16H16O9

  • Molecular Weight : 352.3

Drug Reference Standards & Impurity Synthesis in India
PA 27 0021135

N-Boc-2-bromopyrrole, in hexane

N-Boc-2-bromopyrrole, in hexane


  • Catalogue No.:PA 27 0021135

  • CAS :

    117657-37-1

  • Molecular Formula : C9H12BrNO2

  • Molecular Weight : 246.1

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