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 05176

1-Pyrenebutyryl Aminopropyl Methanethiosulfonate

1-Pyrenebutyryl Aminopropyl Methanethiosulfonate


  • Catalogue No.:PA 27 05176

  • CAS :

    1391053-24-9

  • Molecular Formula : C24H25NO3S2

  • Molecular Weight : 439.59

Drug Reference Standards & Impurity Synthesis in India
PA 27 05177

1,3-Pyrenediamine

1,3-Pyrenediamine


  • Catalogue No.:PA 27 05177

  • CAS :

    92821-64-2

  • Molecular Formula : C??H??N?

  • Molecular Weight : 232.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 05178

1,6-Pyrenediamine

1,6-Pyrenediamine


  • Catalogue No.:PA 27 05178

  • CAS :

    14923-84-3

  • Molecular Formula : C16H12N2

  • Molecular Weight : 232.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 05179

Pyrethrin 2 (~30%, Technical Grade, Contains Pyrethin 1)

Pyrethrin 2 (~30%, Technical Grade, Contains Pyrethin 1)


  • Catalogue No.:PA 27 05179

  • CAS :

    121-29-9

  • Molecular Formula : C22H28O5

  • Molecular Weight : 372.45

Drug Reference Standards & Impurity Synthesis in India
PA 27 05180

3-Pyridineacrylic Acid

3-Pyridineacrylic Acid


  • Catalogue No.:PA 27 05180

  • CAS :

    1126-74-5

  • Molecular Formula : C8H7NO2

  • Molecular Weight : 149.15

Drug Reference Standards & Impurity Synthesis in India
PA 27 05181

2,6-Pyridinedicarboxaldehyde

2,6-Pyridinedicarboxaldehyde


  • Catalogue No.:PA 27 05181

  • CAS :

    5431-44-7

  • Molecular Formula : C7H5NO2

  • Molecular Weight : 135.12

Drug Reference Standards & Impurity Synthesis in India
PA 27 05182

Pyridine-2-boronic Acid Pinacol Ester

Pyridine-2-boronic Acid Pinacol Ester


  • Catalogue No.:PA 27 05182

  • CAS :

    874186-98-8

  • Molecular Formula : C11H16BNO2

  • Molecular Weight : 205.06

Drug Reference Standards & Impurity Synthesis in India
PA 27 05184

(2E)-3-(3-Pyridinyl)-2-propenoic Acid

(2E)-3-(3-Pyridinyl)-2-propenoic Acid


  • Catalogue No.:PA 27 05184

  • CAS :

    19337-97-4

  • Molecular Formula : C8H7NO2

  • Molecular Weight : 149.15

Drug Reference Standards & Impurity Synthesis in India
PA 27 05185

2-Pyridylthiourea

2-Pyridylthiourea


  • Catalogue No.:PA 27 05185

  • CAS :

    14294-11-2

  • Molecular Formula : C6H7N3S

  • Molecular Weight : 153.20

Drug Reference Standards & Impurity Synthesis in India
PA 27 05186

3-(2-Pyridyldithio)propanoic Acid Hydrazide

3-(2-Pyridyldithio)propanoic Acid Hydrazide


  • Catalogue No.:PA 27 05186

  • CAS :

    115616-51-8

  • Molecular Formula : C8H11N3OS2

  • Molecular Weight : 229.32

Drug Reference Standards & Impurity Synthesis in India
PA 27 05187

S-[2-(4-Pyridyl)ethyl] Thiolactic Acid

S-[2-(4-Pyridyl)ethyl] Thiolactic Acid


  • Catalogue No.:PA 27 05187

  • CAS :

    887407-43-4

  • Molecular Formula : C10H13NO2S

  • Molecular Weight : 211.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 05188

2-​Pyrimidinemethanol

2-​Pyrimidinemethanol


  • Catalogue No.:PA 27 05188

  • CAS :

    42839-09-8

  • Molecular Formula : C5H6N2O

  • Molecular Weight : 110.11

Drug Reference Standards & Impurity Synthesis in India
PA 27 05189

5-Pyrimidylboronic Acid

5-Pyrimidylboronic Acid


  • Catalogue No.:PA 27 05189

  • CAS :

    109299-78-7

  • Molecular Formula : C4H5BN2O2

  • Molecular Weight : 123.91

Drug Reference Standards & Impurity Synthesis in India
PA 27 05190

Pyrrole-2-carboxylic Acid

Pyrrole-2-carboxylic Acid


  • Catalogue No.:PA 27 05190

  • CAS :

    634-97-9

  • Molecular Formula : C5H5NO2

  • Molecular Weight : 111.10

Drug Reference Standards & Impurity Synthesis in India
PA 27 05191

DL-2-Pyrrolidone-5-carboxylic Acid

DL-2-Pyrrolidone-5-carboxylic Acid


  • Catalogue No.:PA 27 05191

  • CAS :

    149-87-1

  • Molecular Formula : C5H7NO3

  • Molecular Weight : 129.11

Drug Reference Standards & Impurity Synthesis in India
PA 27 05192

1H-Pyrrolo[2,3-c]pyridin-5-amine

1H-Pyrrolo[2,3-c]pyridin-5-amine


  • Catalogue No.:PA 27 05192

  • CAS :

    174610-12-9

  • Molecular Formula : C7H7N3

  • Molecular Weight : 133.15

Drug Reference Standards & Impurity Synthesis in India
PA 27 05193

4-[4-(1-Pyrrolidinyl)phenyl]-1,3-thiazol-2-ylamine

4-[4-(1-Pyrrolidinyl)phenyl]-1,3-thiazol-2-ylamine


  • Catalogue No.:PA 27 05193

  • CAS :

    784136-89-6

  • Molecular Formula : C13H15N3S

  • Molecular Weight : 245.34

Drug Reference Standards & Impurity Synthesis in India
PA 27 05194

Silver Acetate

Silver Acetate


  • Catalogue No.:PA 27 05194

  • CAS :

    563-63-3

  • Molecular Formula : C2H3AgO2

  • Molecular Weight : 166.91

Drug Reference Standards & Impurity Synthesis in India
PA 27 05195

Silver Hexafluoroantimonate(V)

Silver Hexafluoroantimonate(V)


  • Catalogue No.:PA 27 05195

  • CAS :

    26042-64-8

  • Molecular Formula : AgSbF6

  • Molecular Weight : 343.62

Drug Reference Standards & Impurity Synthesis in India
PA 27 05196

Thiane

Thiane


  • Catalogue No.:PA 27 05196

  • CAS :

    1613-51-0

  • Molecular Formula : C5H10S

  • Molecular Weight : 102.20

Drug Reference Standards & Impurity Synthesis in India
PA 27 05197

2-Thiazolesulfonyl Chloride

2-Thiazolesulfonyl Chloride


  • Catalogue No.:PA 27 05197

  • CAS :

    100481-09-2

  • Molecular Formula : C3H2ClNO2S2

  • Molecular Weight : 183.64

Drug Reference Standards & Impurity Synthesis in India
PA 27 05198

1H-Thieno[3,4-d]pyrimidine-2,4-dione

1H-Thieno[3,4-d]pyrimidine-2,4-dione


  • Catalogue No.:PA 27 05198

  • CAS :

    6251-30-5

  • Molecular Formula : C6H4N2O2S

  • Molecular Weight : 168.17

Drug Reference Standards & Impurity Synthesis in India
PA 27 05199

Thionazin

Thionazin


  • Catalogue No.:PA 27 05199

  • CAS :

    297-97-2

  • Molecular Formula : C8H13N2O3PS

  • Molecular Weight : 248.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 05200

2-Thiopheneacetic Acid

2-Thiopheneacetic Acid


  • Catalogue No.:PA 27 05200

  • CAS :

    1918-77-0

  • Molecular Formula : C6H6O2S

  • Molecular Weight : 142.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 05201

Diisobutylaluminum Deuteride

Diisobutylaluminum Deuteride


  • Catalogue No.:PA 27 05201

  • CAS :

    59231-30-0

  • Molecular Formula : C8H18DAl

  • Molecular Weight : 143.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 05202

2-(3,4-Dimethylphenyl)pyrrolidine

2-(3,4-Dimethylphenyl)pyrrolidine


  • Catalogue No.:PA 27 05202

  • CAS :

    881040-12-6

  • Molecular Formula : C12H17N

  • Molecular Weight : 175.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 05203

2-(3,5-Dimethylphenyl)pyrrolidine

2-(3,5-Dimethylphenyl)pyrrolidine


  • Catalogue No.:PA 27 05203

  • CAS :

    383127-44-4

  • Molecular Formula : C12H17N

  • Molecular Weight : 175.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 05204

(E)-3-(Dimethylamino)-2-methoxyacrylaldehyde

(E)-3-(Dimethylamino)-2-methoxyacrylaldehyde


  • Catalogue No.:PA 27 05204

  • CAS :

    13616-34-7

  • Molecular Formula : C6H11NO2

  • Molecular Weight : 129.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 05205

3-[(Dimethylamino)methyl]-4-hydroxy-5-methoxybenzenecarbaldehyde

3-[(Dimethylamino)methyl]-4-hydroxy-5-methoxybenzenecarbaldehyde


  • Catalogue No.:PA 27 05205

  • CAS :

    87743-10-0

  • Molecular Formula : C11H15NO3

  • Molecular Weight : 209.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 05206

(R)-2,3-Dimethylbutyric Acid

(R)-2,3-Dimethylbutyric Acid


  • Catalogue No.:PA 27 05206

  • CAS :

    27855-05-6

  • Molecular Formula : C6H12O2

  • Molecular Weight : 116.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 05207

(2R)-2,3-Dimethyl-1-butanol

(2R)-2,3-Dimethyl-1-butanol


  • Catalogue No.:PA 27 05207

  • CAS :

    15019-27-9

  • Molecular Formula : C6H14O

  • Molecular Weight : 102.17

Drug Reference Standards & Impurity Synthesis in India
PA 27 05208

1-(2,4-Dichlorophenyl)-5-oxopyrrolidine-3-carboxylic acid

1-(2,4-Dichlorophenyl)-5-oxopyrrolidine-3-carboxylic acid


  • Catalogue No.:PA 27 05208

  • CAS :

    91064-23-2

  • Molecular Formula : C11H9Cl2NO3

  • Molecular Weight : 274.10

Drug Reference Standards & Impurity Synthesis in India
PA 27 05209

3,4-Dimethyl-5-pentyl-2-furanundecanoic Acid

3,4-Dimethyl-5-pentyl-2-furanundecanoic Acid


  • Catalogue No.:PA 27 05209

  • CAS :

    57818-36-7

  • Molecular Formula : C22H38O3

  • Molecular Weight : 350.54

Drug Reference Standards & Impurity Synthesis in India
PA 27 05210

3,4-Dimethyl-5-pentyl-2-furantridecanoic Acid

3,4-Dimethyl-5-pentyl-2-furantridecanoic Acid


  • Catalogue No.:PA 27 05210

  • CAS :

    57818-43-6

  • Molecular Formula : C24H42O3

  • Molecular Weight : 378.59

Drug Reference Standards & Impurity Synthesis in India
PA 27 05211

2,5-Dimethylthiophene-3-carboxylic acid

2,5-Dimethylthiophene-3-carboxylic acid


  • Catalogue No.:PA 27 05211

  • CAS :

    26421-32-9

  • Molecular Formula : C7H8O2S

  • Molecular Weight : 156.20

Drug Reference Standards & Impurity Synthesis in India
PA 27 05212

1,3-Dimethyl-8-phenylxanthine

1,3-Dimethyl-8-phenylxanthine


  • Catalogue No.:PA 27 05212

  • CAS :

    961-45-5

  • Molecular Formula : C13H12N4O2

  • Molecular Weight : 256.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 05213

4-(1,3-Dioxo-1,3-dihydro-2h-isoindol-2-yl)butanoic acid

4-(1,3-Dioxo-1,3-dihydro-2h-isoindol-2-yl)butanoic acid


  • Catalogue No.:PA 27 05213

  • CAS :

    3130-75-4

  • Molecular Formula : C12H11NO4

  • Molecular Weight : 233.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 05214

3,3’-Dipentyloxacarbocyanine iodide

3,3’-Dipentyloxacarbocyanine iodide


  • Catalogue No.:PA 27 05214

  • CAS :

    53213-81-3

  • Molecular Formula : C27H33N2O2 •I

  • Molecular Weight : 544.5

Drug Reference Standards & Impurity Synthesis in India
PA 27 05215

2,3-Diphospho-D-glyceric Acid Pentasodium

2,3-Diphospho-D-glyceric Acid Pentasodium


  • Catalogue No.:PA 27 05215

  • CAS :

    1287756-01-7

  • Molecular Formula : C3H3Na5O10P2

  • Molecular Weight : 375.95

Drug Reference Standards & Impurity Synthesis in India
PA 27 05216

Dipropyl disulfide

Dipropyl disulfide


  • Catalogue No.:PA 27 05216

  • CAS :

    629-19-6

  • Molecular Formula : C6H14S2

  • Molecular Weight : 150.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 05217

1,2-Distearoyl-sn-glycerol

1,2-Distearoyl-sn-glycerol


  • Catalogue No.:PA 27 05217

  • CAS :

    10567-21-2

  • Molecular Formula : C39H76O5

  • Molecular Weight : 625.02

Drug Reference Standards & Impurity Synthesis in India
PA 27 05218

4,4’-Dithiobisbenzyl Alcohol

4,4’-Dithiobisbenzyl Alcohol


  • Catalogue No.:PA 27 05218

  • CAS :

    7748-20-1

  • Molecular Formula : C14H14O2S2

  • Molecular Weight : 278.39

Drug Reference Standards & Impurity Synthesis in India
PA 27 05219

DMABA NHS Ester

DMABA NHS Ester


  • Catalogue No.:PA 27 05219

  • CAS :

    58068-85-2

  • Molecular Formula : C13H14N2O4

  • Molecular Weight : 262.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 05220

Elaidyl Alcohol

Elaidyl Alcohol


  • Catalogue No.:PA 27 05220

  • CAS :

    506-42-3

  • Molecular Formula : C18H36O

  • Molecular Weight : 268.48

Drug Reference Standards & Impurity Synthesis in India
PA 27 05221

1-Elaidyl Phosphocholine

1-Elaidyl Phosphocholine


  • Catalogue No.:PA 27 05221

  • CAS :

    1498334-68-1

  • Molecular Formula : C23H46NO5P

  • Molecular Weight : 447.59

Drug Reference Standards & Impurity Synthesis in India
PA 27 05222

Epibromhydrin

Epibromhydrin


  • Catalogue No.:PA 27 05222

  • CAS :

    3132-64-7

  • Molecular Formula : C3H5BrO

  • Molecular Weight : 136.98

Drug Reference Standards & Impurity Synthesis in India
PA 27 05223

Ethanethioic Acid S-[3-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]propyl] Ester

Ethanethioic Acid S-[3-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]propyl] Ester


  • Catalogue No.:PA 27 05223

  • CAS :

    1088-37-5

  • Molecular Formula : C13H13NO4S

  • Molecular Weight : 279.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 05224

4-Ethoxybiphenyl-4’-boronic acid

4-Ethoxybiphenyl-4’-boronic acid


  • Catalogue No.:PA 27 05224

  • CAS :

    182344-29-2

  • Molecular Formula : C14H15BO3

  • Molecular Weight : 242.08

Drug Reference Standards & Impurity Synthesis in India
PA 27 05225

Ethyl Crotonate

Ethyl Crotonate


  • Catalogue No.:PA 27 05225

  • CAS :

    623-70-1

  • Molecular Formula : C6H10O2

  • Molecular Weight : 114.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 05226

2-​Ethylaniline

2-​Ethylaniline


  • Catalogue No.:PA 27 05226

  • CAS :

    578-54-1

  • Molecular Formula : C10H17ClNO2P

  • Molecular Weight : 249.67

Drug Reference Standards & Impurity Synthesis in India
PA 27 05227

(R)-(+)-Ethyl Leucate

(R)-(+)-Ethyl Leucate


  • Catalogue No.:PA 27 05227

  • CAS :

    60856-83-9

  • Molecular Formula : C8H16O3

  • Molecular Weight : 160.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 05228

(S)-(-)-Ethyl Leucate

(S)-(-)-Ethyl Leucate


  • Catalogue No.:PA 27 05228

  • CAS :

    60856-85-1

  • Molecular Formula : C8H16O3

  • Molecular Weight : 160.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 05229

4-Ethoxy-3-nitrophenylboronic acid, pinacol ester

4-Ethoxy-3-nitrophenylboronic acid, pinacol ester


  • Catalogue No.:PA 27 05229

  • CAS :

    1218791-20-8

  • Molecular Formula : C14H20BNO5

  • Molecular Weight : 293.12

Drug Reference Standards & Impurity Synthesis in India
PA 27 05230

2-Ethoxy-5-nitrobenzoic acid

2-Ethoxy-5-nitrobenzoic acid


  • Catalogue No.:PA 27 05230

  • CAS :

    57148-23-9

  • Molecular Formula : C9H9NO5

  • Molecular Weight : 211.17

Drug Reference Standards & Impurity Synthesis in India
PA 27 05231

4-(4-Ethylpiperazin-1-yl)benzaldehyde

4-(4-Ethylpiperazin-1-yl)benzaldehyde


  • Catalogue No.:PA 27 05231

  • CAS :

    197638-76-9

  • Molecular Formula : C13H18N2O

  • Molecular Weight : 218.30

Drug Reference Standards & Impurity Synthesis in India
PA 27 05232

2-Ethylpentanoic Acid Methyl Ester

2-Ethylpentanoic Acid Methyl Ester


  • Catalogue No.:PA 27 05232

  • CAS :

    816-16-0

  • Molecular Formula : C8H16O2

  • Molecular Weight : 144.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 05233

1,1’-(1,2-Ethanediyl)bis[1-methyl-silane]

1,1’-(1,2-Ethanediyl)bis[1-methyl-silane]


  • Catalogue No.:PA 27 05233

  • CAS :

    4405-22-5

  • Molecular Formula : C4H14Si2

  • Molecular Weight : 118.32

Drug Reference Standards & Impurity Synthesis in India
PA 27 05234

1,2-Ethanedithiol

1,2-Ethanedithiol


  • Catalogue No.:PA 27 05234

  • CAS :

    540-63-6

  • Molecular Formula : C2H6S2

  • Molecular Weight : 94.20

Drug Reference Standards & Impurity Synthesis in India
PA 27 05235

1-[(Ethylthio)methyl]-2-methoxybenzene

1-[(Ethylthio)methyl]-2-methoxybenzene


  • Catalogue No.:PA 27 05235

  • CAS :

    1443340-32-6

  • Molecular Formula : C10H14OS

  • Molecular Weight : 182.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 05236

2-(Ethylthiomethyl)phenylboronic acid, pinacol ester

2-(Ethylthiomethyl)phenylboronic acid, pinacol ester


  • Catalogue No.:PA 27 05236

  • CAS :

    121114-64-5

  • Molecular Formula : C15H23BO2S

  • Molecular Weight : 278.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 05237

5-Ethoxy-2-pyrrolidone

5-Ethoxy-2-pyrrolidone


  • Catalogue No.:PA 27 05237

  • CAS :

    39662-63-0

  • Molecular Formula : C6H11NO2

  • Molecular Weight : 129.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 05238

(R)-3-Ethoxypyrrolidine

(R)-3-Ethoxypyrrolidine


  • Catalogue No.:PA 27 05238

  • CAS :

    651341-51-4

  • Molecular Formula : C6H13NO

  • Molecular Weight : 115.17

Drug Reference Standards & Impurity Synthesis in India
PA 27 05239

2-Ethoxy-3-formyl-5-methylphenylboronic acid

2-Ethoxy-3-formyl-5-methylphenylboronic acid


  • Catalogue No.:PA 27 05239

  • CAS :

    480424-54-2

  • Molecular Formula : C10H13BO4

  • Molecular Weight : 208.02

Drug Reference Standards & Impurity Synthesis in India
PA 27 05240

2-Ethoxy-5-formylphenylboronic Acid

2-Ethoxy-5-formylphenylboronic Acid


  • Catalogue No.:PA 27 05240

  • CAS :

    1003042-92-9

  • Molecular Formula : C9H11BO4

  • Molecular Weight : 193.99

Drug Reference Standards & Impurity Synthesis in India
PA 27 05241

N-(2-Ethoxyethyl)-N-methylamine

N-(2-Ethoxyethyl)-N-methylamine


  • Catalogue No.:PA 27 05241

  • CAS :

    38256-94-9

  • Molecular Formula : C5H13NO

  • Molecular Weight : 103.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 05242

2-Ethoxy-4-fluorophenylboronic acid

2-Ethoxy-4-fluorophenylboronic acid


  • Catalogue No.:PA 27 05242

  • CAS :

    480438-58-2

  • Molecular Formula : C8H10BFO3

  • Molecular Weight : 183.97

Drug Reference Standards & Impurity Synthesis in India
PA 27 05243

2-(2-Ethoxyethoxy)phenylboronic acid

2-(2-Ethoxyethoxy)phenylboronic acid


  • Catalogue No.:PA 27 05243

  • CAS :

    279262-56-5

  • Molecular Formula : C10H15BO4

  • Molecular Weight : 210.04

Drug Reference Standards & Impurity Synthesis in India
PA 27 05244

4-(2-Ethoxyethoxy)phenylboronic acid

4-(2-Ethoxyethoxy)phenylboronic acid


  • Catalogue No.:PA 27 05244

  • CAS :

    279262-15-6

  • Molecular Formula : C10H15BO4

  • Molecular Weight : 210.04

Drug Reference Standards & Impurity Synthesis in India
PA 27 05245

3-Ethoxy-2-fluoro-6-nitroanisole

3-Ethoxy-2-fluoro-6-nitroanisole


  • Catalogue No.:PA 27 05245

  • CAS :

    1072945-58-4

  • Molecular Formula : C9H10FNO4

  • Molecular Weight : 215.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 05246

2-Ethoxy-1-fluoro-4-nitrobenzene

2-Ethoxy-1-fluoro-4-nitrobenzene


  • Catalogue No.:PA 27 05246

  • CAS :

    1093656-34-8

  • Molecular Formula : C8H8FNO3

  • Molecular Weight : 185.15

Drug Reference Standards & Impurity Synthesis in India
PA 27 05247

5-Ethoxy-4-methoxazole

5-Ethoxy-4-methoxazole


  • Catalogue No.:PA 27 05247

  • CAS :

    5006-20-2

  • Molecular Formula : C6H9O2

  • Molecular Weight : 127.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 05248

1-Ethoxy-2-methoxybenzene

1-Ethoxy-2-methoxybenzene


  • Catalogue No.:PA 27 05248

  • CAS :

    17600-72-5

  • Molecular Formula : C9H12O2

  • Molecular Weight : 152.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 05249

Ethyl 2-(4-bromobenzyl)-1,3-thiazole-4-carboxylate

Ethyl 2-(4-bromobenzyl)-1,3-thiazole-4-carboxylate


  • Catalogue No.:PA 27 05249

  • CAS :

    1207175-67-4

  • Molecular Formula : C13H12BrNO2S

  • Molecular Weight : 326.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 05250

Ethyl 5-bromo-3-(bromomethyl)-1-benzothiophene-2-carboxylate

Ethyl 5-bromo-3-(bromomethyl)-1-benzothiophene-2-carboxylate


  • Catalogue No.:PA 27 05250

  • CAS :

    31310-31-3

  • Molecular Formula : C12H10Br2O2S

  • Molecular Weight : 378.08

Drug Reference Standards & Impurity Synthesis in India
PA 27 05251

Ethyl 8-bromo-4-chloroquinoline-3-carboxylate

Ethyl 8-bromo-4-chloroquinoline-3-carboxylate


  • Catalogue No.:PA 27 05251

  • CAS :

    206258-97-1

  • Molecular Formula : C12H9BrClNO2

  • Molecular Weight : 314.56

Drug Reference Standards & Impurity Synthesis in India
PA 27 05252

Ethyl Butyrate

Ethyl Butyrate


  • Catalogue No.:PA 27 05252

  • CAS :

    105-54-4

  • Molecular Formula : C6H12O2

  • Molecular Weight : 116.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 05253

Ethyl 7-bromo-1-ethyl-2-methyl-1,3-benzodiazole-5-carboxylate

Ethyl 7-bromo-1-ethyl-2-methyl-1,3-benzodiazole-5-carboxylate


  • Catalogue No.:PA 27 05253

  • CAS :

    1437794-82-5

  • Molecular Formula : C13H15BrN2O2

  • Molecular Weight : 311.17

Drug Reference Standards & Impurity Synthesis in India
PA 27 05254

Ethyl bromofluoroacetate

Ethyl bromofluoroacetate


  • Catalogue No.:PA 27 05254

  • CAS :

    401-55-8

  • Molecular Formula : C4H6BrFO2

  • Molecular Weight : 184.99

Drug Reference Standards & Impurity Synthesis in India
PA 27 05255

Ethyl 5-tert-Butylthio-2,2-dimethyl-4-oxopentanoate

Ethyl 5-tert-Butylthio-2,2-dimethyl-4-oxopentanoate


  • Catalogue No.:PA 27 05255

  • CAS :

    136558-13-9

  • Molecular Formula : C13H24O3S

  • Molecular Weight : 260.39

Drug Reference Standards & Impurity Synthesis in India
PA 27 05256

Ethyl 5-(5-bromo-1H-indol-1-yl)pentanoate

Ethyl 5-(5-bromo-1H-indol-1-yl)pentanoate


  • Catalogue No.:PA 27 05256

  • CAS :

    1065074-72-7

  • Molecular Formula : C15H18BrNO2

  • Molecular Weight : 324.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 05257

Ethyl 5-bromothiophene-2-carboxylate

Ethyl 5-bromothiophene-2-carboxylate


  • Catalogue No.:PA 27 05257

  • CAS :

    5751-83-7

  • Molecular Formula : C7H7BrO2S

  • Molecular Weight : 235.10

Drug Reference Standards & Impurity Synthesis in India
PA 27 05258

Ethyl 3-bromopropionate

Ethyl 3-bromopropionate


  • Catalogue No.:PA 27 05258

  • CAS :

    539-74-2

  • Molecular Formula : C5H9BrO2

  • Molecular Weight : 181.03

Drug Reference Standards & Impurity Synthesis in India
PA 27 05259

Ethyl 8-bromooctanoate

Ethyl 8-bromooctanoate


  • Catalogue No.:PA 27 05259

  • CAS :

    29823-21-0

  • Molecular Formula : C10H19BrO2

  • Molecular Weight : 251.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 05260

Ethyl 2-(5-bromopyridin-2-yl)-2,2-difluoroacetate

Ethyl 2-(5-bromopyridin-2-yl)-2,2-difluoroacetate


  • Catalogue No.:PA 27 05260

  • CAS :

    294181-95-6

  • Molecular Formula : C9H8BrF2NO2

  • Molecular Weight : 280.07

Drug Reference Standards & Impurity Synthesis in India
PA 27 05261

Ethyl 3-bromo-6-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylate

Ethyl 3-bromo-6-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylate


  • Catalogue No.:PA 27 05261

  • CAS :

    1160474-86-1

  • Molecular Formula : C11H8BrF3N2O2

  • Molecular Weight : 337.09

Drug Reference Standards & Impurity Synthesis in India
PA 27 05262

{4-[3-(Ethylcarbamoyl)phenyl]phenyl}acetic acid

{4-[3-(Ethylcarbamoyl)phenyl]phenyl}acetic acid


  • Catalogue No.:PA 27 05262

  • CAS :

    1375069-21-8

  • Molecular Formula : C17H17NO3

  • Molecular Weight : 283.32

Drug Reference Standards & Impurity Synthesis in India
PA 27 05263

4-[4-(Ethylcarbamoyl)-3-fluorophenyl]phenylacetic acid

4-[4-(Ethylcarbamoyl)-3-fluorophenyl]phenylacetic acid


  • Catalogue No.:PA 27 05263

  • CAS :

    1334500-11-6

  • Molecular Formula : C17H16FNO3

  • Molecular Weight : 301.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 05264

(S)-(+)-5-Ethylcarboxyl-2-pyrrolidinone

(S)-(+)-5-Ethylcarboxyl-2-pyrrolidinone


  • Catalogue No.:PA 27 05264

  • CAS :

    7149-65-7

  • Molecular Formula : C7H11NO3

  • Molecular Weight : 157.17

Drug Reference Standards & Impurity Synthesis in India
PA 27 05265

Ethyl 4-Chlorobutyrate

Ethyl 4-Chlorobutyrate


  • Catalogue No.:PA 27 05265

  • CAS :

    3153-36-4

  • Molecular Formula : C6H11ClO2

  • Molecular Weight : 150.60

Drug Reference Standards & Impurity Synthesis in India
PA 27 05266

Ethyl 2-Chloracetoacetate

Ethyl 2-Chloracetoacetate


  • Catalogue No.:PA 27 05266

  • CAS :

    609-15-4

  • Molecular Formula : C6H9ClO3

  • Molecular Weight : 164.59

Drug Reference Standards & Impurity Synthesis in India
PA 27 05267

Ethyl (4-chlorophenyl)cyanoacetate

Ethyl (4-chlorophenyl)cyanoacetate


  • Catalogue No.:PA 27 05267

  • CAS :

    15032-43-6

  • Molecular Formula : C11H10ClNO2

  • Molecular Weight : 223.66

Drug Reference Standards & Impurity Synthesis in India
PA 27 05268

Ethyl 4-chloropyrrolo[1,2-f][1,2,4]triazine-2-carboxylate

Ethyl 4-chloropyrrolo[1,2-f][1,2,4]triazine-2-carboxylate


  • Catalogue No.:PA 27 05268

  • CAS :

    1120214-92-7

  • Molecular Formula : C9H8ClN3O2

  • Molecular Weight : 225.63

Drug Reference Standards & Impurity Synthesis in India
PA 27 05269

Ethyl 6-chloro-1-benzothiophene-2-carboxylate

Ethyl 6-chloro-1-benzothiophene-2-carboxylate


  • Catalogue No.:PA 27 05269

  • CAS :

    105191-53-5

  • Molecular Formula : C11H9ClO2S

  • Molecular Weight : 240.71

Drug Reference Standards & Impurity Synthesis in India
PA 27 05270

Ethyl 1-(3-chlorophenyl)-3-methyl-1H-pyrazole-5-carboxylate

Ethyl 1-(3-chlorophenyl)-3-methyl-1H-pyrazole-5-carboxylate


  • Catalogue No.:PA 27 05270

  • CAS :

    709654-29-5

  • Molecular Formula : C13H13ClN2O2

  • Molecular Weight : 264.71

Drug Reference Standards & Impurity Synthesis in India
PA 27 05271

Ethyl 6-chloro-4-hydroxyquinoline-3-carboxylate

Ethyl 6-chloro-4-hydroxyquinoline-3-carboxylate


  • Catalogue No.:PA 27 05271

  • CAS :

    70271-77-1

  • Molecular Formula : C12H10ClNO3

  • Molecular Weight : 251.67

Drug Reference Standards & Impurity Synthesis in India
PA 27 05272

Ethyl 2-chloroisonicotinate

Ethyl 2-chloroisonicotinate


  • Catalogue No.:PA 27 05272

  • CAS :

    54453-93-9

  • Molecular Formula : C8H8ClNO2

  • Molecular Weight : 185.61

Drug Reference Standards & Impurity Synthesis in India
PA 27 05273

Ethyl 4-chloro-5-methylpyrrolo[1,2-f][1,2,4]triazine-6-carboxylate

Ethyl 4-chloro-5-methylpyrrolo[1,2-f][1,2,4]triazine-6-carboxylate


  • Catalogue No.:PA 27 05273

  • CAS :

    427878-41-9

  • Molecular Formula : C10H10ClN3O2

  • Molecular Weight : 239.66

Drug Reference Standards & Impurity Synthesis in India
PA 27 05274

Ethyl 6-chloro-4-ethoxypyridine-3-carboxylate

Ethyl 6-chloro-4-ethoxypyridine-3-carboxylate


  • Catalogue No.:PA 27 05274

  • CAS :

    40296-47-7

  • Molecular Formula : C10H12ClNO3

  • Molecular Weight : 229.66

Drug Reference Standards & Impurity Synthesis in India
PA 27 05275

Ethyl 2-[(3-chlorophenyl)methyl]-1,3-thiazole-4-carboxylate

Ethyl 2-[(3-chlorophenyl)methyl]-1,3-thiazole-4-carboxylate


  • Catalogue No.:PA 27 05275

  • CAS :

    1549864-58-5

  • Molecular Formula : C13H12ClNO2S

  • Molecular Weight : 281.76

Drug Reference Standards & Impurity Synthesis in India
PA 27 05276

Ethyl 2-chloromethylbenzoate

Ethyl 2-chloromethylbenzoate


  • Catalogue No.:PA 27 05276

  • CAS :

    1531-78-8

  • Molecular Formula : C10H11ClO2

  • Molecular Weight : 198.65

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