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 0017861

3-Methoxy-2-nitrobenzamide

3-Methoxy-2-nitrobenzamide


  • Catalogue No.:PA 27 0017861

  • CAS :

    99595-85-4

  • Molecular Formula : C8H8N2O4

  • Molecular Weight : 196.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017862

N-Acetyl-S-(N-methylcarbamoyl)-L-cysteine

N-Acetyl-S-(N-methylcarbamoyl)-L-cysteine


  • Catalogue No.:PA 27 0017862

  • CAS :

    103974-29-4

  • Molecular Formula : C7H12N2O4S

  • Molecular Weight : 220.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017863

Methyl rel-(E)-7-[2,6-Diisopropyl-4-(4-fluorophenyl)-5-hydroxymethylpyridinyl]3,5-dihydroxy-6-heptenoate

Methyl rel-(E)-7-[2,6-Diisopropyl-4-(4-fluorophenyl)-5-hydroxymethylpyridinyl]3,5-dihydroxy-6-heptenoate


  • Catalogue No.:PA 27 0017863

  • CAS :

    124863-87-2

  • Molecular Formula : C26H34FNO5

  • Molecular Weight : 459.56

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017864

Methyl rac-(E)-7-[5-tert-Butyldimethylsilyloxymethyl-2,6-diisopropyl-4-(4-fluorophenyl)-3-pyridinyl]-5-hydroxy-3-oxo-6-heptenoate

Methyl rac-(E)-7-[5-tert-Butyldimethylsilyloxymethyl-2,6-diisopropyl-4-(4-fluorophenyl)-3-pyridinyl]-5-hydroxy-3-oxo-6-heptenoate


  • Catalogue No.:PA 27 0017864

  • CAS :

    124863-85-0

  • Molecular Formula : C32H46FNO5Si

  • Molecular Weight : 571.81

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017865

(E)-3-[5-Tert-Butyldimethylsilyloxymethyl-2,6-diisopropyl-4-(4-fluorophenyl)-pyrid-3-yl]-prop-2-enal

(E)-3-[5-Tert-Butyldimethylsilyloxymethyl-2,6-diisopropyl-4-(4-fluorophenyl)-pyrid-3-yl]-prop-2-enal


  • Catalogue No.:PA 27 0017865

  • CAS :

    124863-84-9

  • Molecular Formula : C27H38FNO2Si

  • Molecular Weight : 455.69

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017866

3-Tert-Butyldimethylsilyloxymethyl-2,6-diisopropyl-4-(4-fluorophenyl)-5-hydroxymethyl-pyridine

3-Tert-Butyldimethylsilyloxymethyl-2,6-diisopropyl-4-(4-fluorophenyl)-5-hydroxymethyl-pyridine


  • Catalogue No.:PA 27 0017866

  • CAS :

    124863-82-7

  • Molecular Formula : C25H38FNO2Si

  • Molecular Weight : 431.67

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017867

Methyl 5-(tert-Butyldimethylsilyloxymethyl-2,6-diisopropyl-4-(4-fluorophenyl)_x000B_-pyridine-3-carboxylate

Methyl 5-(tert-Butyldimethylsilyloxymethyl-2,6-diisopropyl-4-(4-fluorophenyl)_x000B_-pyridine-3-carboxylate


  • Catalogue No.:PA 27 0017867

  • CAS :

    334933-44-7

  • Molecular Formula : C26H38FNO3Si

  • Molecular Weight : 459.68

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017868

2-Sulfanylidene-1,3-diazinane-4,6-dione

2-Sulfanylidene-1,3-diazinane-4,6-dione


  • Catalogue No.:PA 27 0017868

  • CAS :

    504-17-6

  • Molecular Formula : C4H4N2O2S

  • Molecular Weight : 144.15

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017869

5-Acetoxy Anagrelide

5-Acetoxy Anagrelide


  • Catalogue No.:PA 27 0017869

  • CAS :

    1076198-71-4

  • Molecular Formula : C12H9Cl2N3O3

  • Molecular Weight : 314.12

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017870

(R)-O,O-Bis(tert-butyldimethlsilyl) Phenylephrine

(R)-O,O-Bis(tert-butyldimethlsilyl) Phenylephrine


  • Catalogue No.:PA 27 0017870

  • CAS :

    1217862-07-1

  • Molecular Formula : C21H41NO2Si2

  • Molecular Weight : 395.73

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017871

2-Hydroxysuccinic Acid Methyl Ester

2-Hydroxysuccinic Acid Methyl Ester


  • Catalogue No.:PA 27 0017871

  • CAS :

    140235-34-3

  • Molecular Formula : C5H8O5

  • Molecular Weight : 148.11

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017872

Methyl 2-Acetoxy-3-carboxypropanoate

Methyl 2-Acetoxy-3-carboxypropanoate


  • Catalogue No.:PA 27 0017872

  • CAS :

    20226-93-1

  • Molecular Formula : C7H10O6

  • Molecular Weight : 190.15

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018104

4-Nitrocinnamic Acid

4-Nitrocinnamic Acid


  • Catalogue No.:PA 27 0018104

  • CAS :

    619-89-6

  • Molecular Formula : C9H7NO4

  • Molecular Weight : 193.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018105

6-Chloro-1,2-benzisothiazol-3(2H)-one

6-Chloro-1,2-benzisothiazol-3(2H)-one


  • Catalogue No.:PA 27 0018105

  • CAS :

    70-10-0

  • Molecular Formula : C7H4ClNOS

  • Molecular Weight : 185.63

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018106

Ethyl 2,3,4-Tri-O-acetyl-β-D-glucuronide, Methyl Ester

Ethyl 2,3,4-Tri-O-acetyl-β-D-glucuronide, Methyl Ester


  • Catalogue No.:PA 27 0018106

  • CAS :

    77392-66-6

  • Molecular Formula : C15H22O10

  • Molecular Weight : 362.33

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018107

Chlorocitalopram

Chlorocitalopram


  • Catalogue No.:PA 27 0018107

  • CAS :

    64169-57-9

  • Molecular Formula : C20H21ClN2O

  • Molecular Weight : 340.85

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018108

Ethyl 3-(4-Amino-3,5-diethylphenyl)acrylate

Ethyl 3-(4-Amino-3,5-diethylphenyl)acrylate


  • Catalogue No.:PA 27 0018108

  • CAS :

    1076200-10-6

  • Molecular Formula : C15H21NO2

  • Molecular Weight : 247.34

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018109

[Bis(t-Boc)amino]methyl Methanethiosulfonate

[Bis(t-Boc)amino]methyl Methanethiosulfonate


  • Catalogue No.:PA 27 0018109

  • CAS :

    1190009-49-4

  • Molecular Formula : C12H23NO6S2

  • Molecular Weight : 341.44

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018110

3-Amino-2,5-dichloropyridine

3-Amino-2,5-dichloropyridine


  • Catalogue No.:PA 27 0018110

  • CAS :

    78607-32-6

  • Molecular Formula : C5H4Cl2N2

  • Molecular Weight : 163

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018111

5-Bromo-3-nitro-2(1H)-pyridinone

5-Bromo-3-nitro-2(1H)-pyridinone


  • Catalogue No.:PA 27 0018111

  • CAS :

    15862-34-7

  • Molecular Formula : C5H3BrN2O3

  • Molecular Weight : 218.99

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018112

5-Chloro-2-hydroxy-3-nitropyridine

5-Chloro-2-hydroxy-3-nitropyridine


  • Catalogue No.:PA 27 0018112

  • CAS :

    21427-61-2

  • Molecular Formula : C5H3ClN2O3

  • Molecular Weight : 174.54

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018113

5,5-Diphenylhydantoin-3-butyric Acid

5,5-Diphenylhydantoin-3-butyric Acid


  • Catalogue No.:PA 27 0018113

  • CAS :

    56976-66-0

  • Molecular Formula : C19H18N2O4

  • Molecular Weight : 338.36

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018114

4-(5-Ethyl-2,4,6-trioxo-5-phenyl-1,3-diazinan-1-yl)butanoic acid

4-(5-Ethyl-2,4,6-trioxo-5-phenyl-1,3-diazinan-1-yl)butanoic acid


  • Catalogue No.:PA 27 0018114

  • CAS :

    73211-20-8

  • Molecular Formula : C16H18N2O5

  • Molecular Weight : 318.33

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018115

2-Nitro-3-pentanone

2-Nitro-3-pentanone


  • Catalogue No.:PA 27 0018115

  • CAS :

    13485-58-0

  • Molecular Formula : C5H9NO3

  • Molecular Weight : 131.13

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018116

2-Nitro-3-pentanol

2-Nitro-3-pentanol


  • Catalogue No.:PA 27 0018116

  • CAS :

    20575-40-0

  • Molecular Formula : C5H11NO3

  • Molecular Weight : 133.15

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018117

1,2,3,4-Tetrahydro-isoquinoline-4-ol

1,2,3,4-Tetrahydro-isoquinoline-4-ol


  • Catalogue No.:PA 27 0018117

  • CAS :

    51641-23-7

  • Molecular Formula : C9H11NO

  • Molecular Weight : 149.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018118

Rac 4-Hydroxy 3,4-Dihydro-1(2H)-isoquinolinone

Rac 4-Hydroxy 3,4-Dihydro-1(2H)-isoquinolinone


  • Catalogue No.:PA 27 0018118

  • CAS :

    23206-20-4

  • Molecular Formula : C9H9NO2

  • Molecular Weight : 163.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018119

3-Nitromethylphthalide

3-Nitromethylphthalide


  • Catalogue No.:PA 27 0018119

  • CAS :

    3598-68-3

  • Molecular Formula : C9H7NO4

  • Molecular Weight : 193.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018120

N,N,N-Trimethylglycine N-Hydroxysuccinimide Ester Bromide

N,N,N-Trimethylglycine N-Hydroxysuccinimide Ester Bromide


  • Catalogue No.:PA 27 0018120

  • CAS :

    42014-55-1

  • Molecular Formula : C9H15BrN2O4

  • Molecular Weight : 295.13

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018121

Benzylhydrochlorothiazide

Benzylhydrochlorothiazide


  • Catalogue No.:PA 27 0018121

  • CAS :

    1824-50-6

  • Molecular Formula : C14H14ClN3O4S2

  • Molecular Weight : 387.85

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018122

Bis(2-mercaptoethyl) Sulfone Disulfide

Bis(2-mercaptoethyl) Sulfone Disulfide


  • Catalogue No.:PA 27 0018122

  • CAS :

    145626-93-3

  • Molecular Formula : C4H8O2S3

  • Molecular Weight : 184.29

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018123

2-(Benzylthio)-4-chlorobenzoic Acid Chloride

2-(Benzylthio)-4-chlorobenzoic Acid Chloride


  • Catalogue No.:PA 27 0018123

  • CAS :

    40183-55-9

  • Molecular Formula : C14H10Cl2OS

  • Molecular Weight : 297.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018124

2-(Benzylthio)-4-chlorobenzoic Acid

2-(Benzylthio)-4-chlorobenzoic Acid


  • Catalogue No.:PA 27 0018124

  • CAS :

    40183-35-5

  • Molecular Formula : C14H11ClO2S

  • Molecular Weight : 278.75

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018125

N-Biotinyl Glycine

N-Biotinyl Glycine


  • Catalogue No.:PA 27 0018125

  • CAS :

    160390-90-9

  • Molecular Formula : C12H19N3O4S

  • Molecular Weight : 301.36

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018126

5-Aminoquinoline

5-Aminoquinoline


  • Catalogue No.:PA 27 0018126

  • CAS :

    611-34-7

  • Molecular Formula : C9H8N2

  • Molecular Weight : 144.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018127

4-Methyl-5-nitroisoquinoline

4-Methyl-5-nitroisoquinoline


  • Catalogue No.:PA 27 0018127

  • CAS :

    194032-17-2

  • Molecular Formula : C10H8N2O2

  • Molecular Weight : 188.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018128

Hexahydro-2(S)-methyl-4-(t-butoxycarboxyl)-1,4-diazepine

Hexahydro-2(S)-methyl-4-(t-butoxycarboxyl)-1,4-diazepine


  • Catalogue No.:PA 27 0018128

  • CAS :

    194032-32-1

  • Molecular Formula : C11H22N2O2

  • Molecular Weight : 214.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018129

Methyl 2-Aminothioazole-4-carboxylate

Methyl 2-Aminothioazole-4-carboxylate


  • Catalogue No.:PA 27 0018129

  • CAS :

    118452-04-3

  • Molecular Formula : C5H6N2O2S

  • Molecular Weight : 158.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018130

(E)-3-(2-Fluorophenyl)-N-((S)-1-(3,4-dihydro-2H-benzo[1,4]oxazin-6-yl)-ethyl]acrylamide

(E)-3-(2-Fluorophenyl)-N-((S)-1-(3,4-dihydro-2H-benzo[1,4]oxazin-6-yl)-ethyl]acrylamide


  • Catalogue No.:PA 27 0018130

  • CAS :

    697287-48-2

  • Molecular Formula : C19H19FN2O2

  • Molecular Weight : 326.37

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018131

(S)-1-(3,4-Dihydro-2H-benzo[1,4]oxazin-6-yl)-ethanamine

(S)-1-(3,4-Dihydro-2H-benzo[1,4]oxazin-6-yl)-ethanamine


  • Catalogue No.:PA 27 0018131

  • CAS :

    1315051-29-6

  • Molecular Formula : C10H14N2O

  • Molecular Weight : 178.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018132

N-Hydroxy-N’-(4-butyl-2-methylphenyl)formamidine

N-Hydroxy-N’-(4-butyl-2-methylphenyl)formamidine


  • Catalogue No.:PA 27 0018132

  • CAS :

    339068-25-6

  • Molecular Formula : C12H18N2O

  • Molecular Weight : 206.29

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018133

Methyl-3-ethoxyisothiazole-5-carboxylate

Methyl-3-ethoxyisothiazole-5-carboxylate


  • Catalogue No.:PA 27 0018133

  • CAS :

    170953-74-9

  • Molecular Formula : C7H9NO3S

  • Molecular Weight : 187.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018134

3-Hydroxyisothiazole-5-carboxamide

3-Hydroxyisothiazole-5-carboxamide


  • Catalogue No.:PA 27 0018134

  • CAS :

    62020-63-7

  • Molecular Formula : C4H4N2O2S

  • Molecular Weight : 144.15

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018135

2,2’-Disulfanediyl-bis-succinamide

2,2’-Disulfanediyl-bis-succinamide


  • Catalogue No.:PA 27 0018135

  • CAS :

    62020-62-6

  • Molecular Formula : C8H14N4O4S2

  • Molecular Weight : 294.34

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018136

2-Chloro-5-nitro-N-4-pyridinylbenzamide

2-Chloro-5-nitro-N-4-pyridinylbenzamide


  • Catalogue No.:PA 27 0018136

  • CAS :

    313516-66-4

  • Molecular Formula : C12H8ClN3O3

  • Molecular Weight : 277.66

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018137

SC-514

SC-514


  • Catalogue No.:PA 27 0018137

  • CAS :

    354812-17-2

  • Molecular Formula : C9H8N2OS2

  • Molecular Weight : 224.3

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018138

Dimethyloxaloylglycine

Dimethyloxaloylglycine


  • Catalogue No.:PA 27 0018138

  • CAS :

    89464-63-1

  • Molecular Formula : C6H9NO5

  • Molecular Weight : 175.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018139

2-Chloro-5-nitro-N-4-phenylbenzamide

2-Chloro-5-nitro-N-4-phenylbenzamide


  • Catalogue No.:PA 27 0018139

  • CAS :

    22978-25-2

  • Molecular Formula : C13H9ClN2O3

  • Molecular Weight : 276.68

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018140

5-Chloro-1,2-benzisothiazol-3(2H)-one

5-Chloro-1,2-benzisothiazol-3(2H)-one


  • Catalogue No.:PA 27 0018140

  • CAS :

    4337-43-3

  • Molecular Formula : C7H4ClNOS

  • Molecular Weight : 185.63

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018141

BRL-50481

BRL-50481


  • Catalogue No.:PA 27 0018141

  • CAS :

    433695-36-4

  • Molecular Formula : C9H12N2O4S

  • Molecular Weight : 244.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018142

1,10-Decadiyl Bismethanethiosulfonate

1,10-Decadiyl Bismethanethiosulfonate


  • Catalogue No.:PA 27 0018142

  • CAS :

    56-02-0

  • Molecular Formula : C12H26O4S4

  • Molecular Weight : 362.58

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018143

(R)-8-Hydroxy-3-methyl-1,2,3,4-tetrahydrobenz[a]anthracene-7,12-dione

(R)-8-Hydroxy-3-methyl-1,2,3,4-tetrahydrobenz[a]anthracene-7,12-dione


  • Catalogue No.:PA 27 0018143

  • CAS :

    681001-30-9

  • Molecular Formula : C19H16O3

  • Molecular Weight : 292.33

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018144

1-Acetyl-2,2,5,5-tetramethyl-3-pyrroline-3-carboxylic Acid N-Hydroxysuccinimide Ester

1-Acetyl-2,2,5,5-tetramethyl-3-pyrroline-3-carboxylic Acid N-Hydroxysuccinimide Ester


  • Catalogue No.:PA 27 0018144

  • CAS :

    1076198-74-7

  • Molecular Formula : C15H20N2O5

  • Molecular Weight : 308.33

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018145

4,6-Dichloroimidazo[4,5-c]pyridine

4,6-Dichloroimidazo[4,5-c]pyridine


  • Catalogue No.:PA 27 0018145

  • CAS :

    2589-12-0

  • Molecular Formula : C6H3Cl2N3

  • Molecular Weight : 188.01

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018146

3,4-Diamino-2,6-dichloropyridine Hydrochloride

3,4-Diamino-2,6-dichloropyridine Hydrochloride


  • Catalogue No.:PA 27 0018146

  • CAS :

    89603-10-1

  • Molecular Formula : C5H6Cl3N3

  • Molecular Weight : 214.47

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018147

4-Amino-2,6-dichloro-3-nitropyridine

4-Amino-2,6-dichloro-3-nitropyridine


  • Catalogue No.:PA 27 0018147

  • CAS :

    2897-43-0

  • Molecular Formula : C5H3Cl2N3O2

  • Molecular Weight : 208

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018148

2,6-Dichloro-4-nitropyridine-1-oxide

2,6-Dichloro-4-nitropyridine-1-oxide


  • Catalogue No.:PA 27 0018148

  • CAS :

    2587-01-1

  • Molecular Formula : C5H2Cl2N2O3

  • Molecular Weight : 208.98

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018149

2,6-Dichloro-4-nitraminopyridine

2,6-Dichloro-4-nitraminopyridine


  • Catalogue No.:PA 27 0018149

  • CAS :

    2587-03-3

  • Molecular Formula : C5H3Cl2N3O2

  • Molecular Weight : 208

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018150

2,6-Dichloropyridine-1-oxide

2,6-Dichloropyridine-1-oxide


  • Catalogue No.:PA 27 0018150

  • CAS :

    2587-00-0

  • Molecular Formula : C5H3Cl2NO

  • Molecular Weight : 163.99

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018151

Ethyl (5Z)-5-(hydroxyimino)-3,5-di(pyridin-3-yl)pentanoate

Ethyl (5Z)-5-(hydroxyimino)-3,5-di(pyridin-3-yl)pentanoate


  • Catalogue No.:PA 27 0018151

  • CAS :

    1076198-10-1

  • Molecular Formula : C17H19N3O3

  • Molecular Weight : 313.36

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018153

7-Chloro-5-(2-fluorophenyl)-2-(nitromethylidene)-1,3-dihydro-1,4-benzodiazepine

7-Chloro-5-(2-fluorophenyl)-2-(nitromethylidene)-1,3-dihydro-1,4-benzodiazepine


  • Catalogue No.:PA 27 0018153

  • CAS :

    59467-63-9

  • Molecular Formula : C16H11ClFN3O2

  • Molecular Weight : 331.73

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018154

7-Chloro-5-(2-fluorophenyl)-N-(nitrosomethyl)-3H-benzo[e][1,4]diazepin-2-amine

7-Chloro-5-(2-fluorophenyl)-N-(nitrosomethyl)-3H-benzo[e][1,4]diazepin-2-amine


  • Catalogue No.:PA 27 0018154

  • CAS :

    63176-46-5

  • Molecular Formula : C16H12ClFN4O

  • Molecular Weight : 330.75

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018155

7-Chloro-5-(2-fluorophenyl)-2-methylamino-3H-1,4-benzodiazepine

7-Chloro-5-(2-fluorophenyl)-2-methylamino-3H-1,4-benzodiazepine


  • Catalogue No.:PA 27 0018155

  • CAS :

    59467-61-7

  • Molecular Formula : C16H13ClFN3

  • Molecular Weight : 301.75

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018156

N-[2-(2-Fluorophenyl)-4-chlorophenyl-2-bromoacetamide

N-[2-(2-Fluorophenyl)-4-chlorophenyl-2-bromoacetamide


  • Catalogue No.:PA 27 0018156

  • CAS :

    1584-62-9

  • Molecular Formula : C15H10BrClFNO2

  • Molecular Weight : 370.6

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018157

3-(2-Hydroxyethyldithio)propionic Acid

3-(2-Hydroxyethyldithio)propionic Acid


  • Catalogue No.:PA 27 0018157

  • CAS :

    1076198-23-6

  • Molecular Formula : C5H10O3S2

  • Molecular Weight : 182.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018158

5-Chloro-2,4-difluoro-6-methylpyrimidine

5-Chloro-2,4-difluoro-6-methylpyrimidine


  • Catalogue No.:PA 27 0018158

  • CAS :

    72630-78-5

  • Molecular Formula : C5H3ClF2N2

  • Molecular Weight : 164.54

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018159

2-Hydroxyphenylacetic Acid

2-Hydroxyphenylacetic Acid


  • Catalogue No.:PA 27 0018159

  • CAS :

    614-75-5

  • Molecular Formula : C8H8O3

  • Molecular Weight : 152.15

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018160

D-(+)-2-Phosphoglyceric Acid Sodium Hydrate

D-(+)-2-Phosphoglyceric Acid Sodium Hydrate


  • Catalogue No.:PA 27 0018160

  • CAS :

    70195-25-4

  • Molecular Formula : C3H4Na3O7P

  • Molecular Weight : 252

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018161

2,3-Dimethyl-5-nitro-6-methylamino-7-methyl-quinoxaline

2,3-Dimethyl-5-nitro-6-methylamino-7-methyl-quinoxaline


  • Catalogue No.:PA 27 0018161

  • CAS :

    149703-60-6

  • Molecular Formula : C12H14N4O2

  • Molecular Weight : 246.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018162

5-Chloro-6-methyl-2,1,3-benzoselenodiazole

5-Chloro-6-methyl-2,1,3-benzoselenodiazole


  • Catalogue No.:PA 27 0018162

  • CAS :

    2255-94-9

  • Molecular Formula : C7H5ClN2Se

  • Molecular Weight : 231.54

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018163

4-Chloro-5-methyl-O-phenylenediamine

4-Chloro-5-methyl-O-phenylenediamine


  • Catalogue No.:PA 27 0018163

  • CAS :

    63155-04-4

  • Molecular Formula : C7H9ClN2

  • Molecular Weight : 156.61

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018164

2-Chloro-4,5-dinitro-toluene

2-Chloro-4,5-dinitro-toluene


  • Catalogue No.:PA 27 0018164

  • CAS :

    56136-79-9

  • Molecular Formula : C7H5ClN2O4

  • Molecular Weight : 216.58

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018165

Sodium Benzoylthioethanesulfonate

Sodium Benzoylthioethanesulfonate


  • Catalogue No.:PA 27 0018165

  • CAS :

    117845-84-8

  • Molecular Formula : C9H9NaO4S2

  • Molecular Weight : 268.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018166

7-Chloro-5-(2-chlorophenyl)-1,3-dihydro-1,4-benzodiazepine-2-thione

7-Chloro-5-(2-chlorophenyl)-1,3-dihydro-1,4-benzodiazepine-2-thione


  • Catalogue No.:PA 27 0018166

  • CAS :

    2894-71-5

  • Molecular Formula : C15H10Cl2N2S

  • Molecular Weight : 321.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018167

4-(2-Bromoethyl)-1,3-dihydro-2H-indolin-2-one

4-(2-Bromoethyl)-1,3-dihydro-2H-indolin-2-one


  • Catalogue No.:PA 27 0018167

  • CAS :

    120427-96-5

  • Molecular Formula : C10H10BrNO

  • Molecular Weight : 240.1

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018168

2-(4-Octylphenyl)ethanol

2-(4-Octylphenyl)ethanol


  • Catalogue No.:PA 27 0018168

  • CAS :

    162358-05-6

  • Molecular Formula : C16H26O

  • Molecular Weight : 234.38

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018169

2-(4-Octylphenyl)ethyl Acetate

2-(4-Octylphenyl)ethyl Acetate


  • Catalogue No.:PA 27 0018169

  • CAS :

    162358-04-5

  • Molecular Formula : C18H28O2

  • Molecular Weight : 276.42

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018170

4-(2-Acetoxy-ethyl)phenol

4-(2-Acetoxy-ethyl)phenol


  • Catalogue No.:PA 27 0018170

  • CAS :

    58556-55-1

  • Molecular Formula : C10H12O3

  • Molecular Weight : 180.2

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018171

Ethyl 3-(1,3-Dioxolane)hexanoate

Ethyl 3-(1,3-Dioxolane)hexanoate


  • Catalogue No.:PA 27 0018171

  • CAS :

    76924-94-2

  • Molecular Formula : C10H18O4

  • Molecular Weight : 202.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018172

4-Methylumbelliferyl 2-Acetamido-2-deoxy-3,6-dipivaloyl-β-D-galactopyranoside

4-Methylumbelliferyl 2-Acetamido-2-deoxy-3,6-dipivaloyl-β-D-galactopyranoside


  • Catalogue No.:PA 27 0018172

  • CAS :

    849207-59-6

  • Molecular Formula : C28H37NO10

  • Molecular Weight : 547.6

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018173

Phenyl 2,3,4,6-Tetra-O-acetyl-1-thio-α-D-mannopyranoside

Phenyl 2,3,4,6-Tetra-O-acetyl-1-thio-α-D-mannopyranoside


  • Catalogue No.:PA 27 0018173

  • CAS :

    108032-93-5

  • Molecular Formula : C20H24O9S

  • Molecular Weight : 440.46

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018174

N-Butyryl-4-(S)-phenylmethyl-2-oxazolidinone

N-Butyryl-4-(S)-phenylmethyl-2-oxazolidinone


  • Catalogue No.:PA 27 0018174

  • CAS :

    112459-79-7

  • Molecular Formula : C14H17NO3

  • Molecular Weight : 247.29

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018175

Methyl 2-Acetamido-2-deoxy-β-D-galactopyranoside

Methyl 2-Acetamido-2-deoxy-β-D-galactopyranoside


  • Catalogue No.:PA 27 0018175

  • CAS :

    22256-76-4

  • Molecular Formula : C9H17NO6

  • Molecular Weight : 235.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018176

N-Cyclohexylpropyl Deoxynojirimycin

N-Cyclohexylpropyl Deoxynojirimycin


  • Catalogue No.:PA 27 0018176

  • CAS :

    133342-48-0

  • Molecular Formula : C15H29NO4

  • Molecular Weight : 287.4

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018177

6-Amino-4-(4-phenoxyphenylethylamino)quinazoline

6-Amino-4-(4-phenoxyphenylethylamino)quinazoline


  • Catalogue No.:PA 27 0018177

  • CAS :

    545380-34-5

  • Molecular Formula : C22H20N4O

  • Molecular Weight : 356.43

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018178

9,10-Dibromoanthracene-2-sulfonic Acid

9,10-Dibromoanthracene-2-sulfonic Acid


  • Catalogue No.:PA 27 0018178

  • CAS :

    70942-82-4

  • Molecular Formula : C14H8Br2O3S

  • Molecular Weight : 416.08

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018179

2-Methyl-4-nitropyridine

2-Methyl-4-nitropyridine


  • Catalogue No.:PA 27 0018179

  • CAS :

    13508-96-8

  • Molecular Formula : C6H6N2O2

  • Molecular Weight : 138.13

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018180

Methyl N-Acetylglycinate

Methyl N-Acetylglycinate


  • Catalogue No.:PA 27 0018180

  • CAS :

    1117-77-7

  • Molecular Formula : C5H9NO3

  • Molecular Weight : 131.13

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018181

Methyl 2-Acetamido-3-(3,4-diacetoxyphenyl)-2-propenoate

Methyl 2-Acetamido-3-(3,4-diacetoxyphenyl)-2-propenoate


  • Catalogue No.:PA 27 0018181

  • CAS :

    170699-07-7

  • Molecular Formula : C16H17NO7

  • Molecular Weight : 335.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018182

4-(3,4-Diacetoxybenzal)-2-methyl-5-oxazolone

4-(3,4-Diacetoxybenzal)-2-methyl-5-oxazolone


  • Catalogue No.:PA 27 0018182

  • CAS :

    87950-39-8

  • Molecular Formula : C15H13NO6

  • Molecular Weight : 303.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018183

6-[(2-Tert-Butoxycarbonylaminoethyl)amino]-7-chloro-1-cyclopropyl-1,4-dihydro-4-oxo-quinoline-3-carboxylic Acid

6-[(2-Tert-Butoxycarbonylaminoethyl)amino]-7-chloro-1-cyclopropyl-1,4-dihydro-4-oxo-quinoline-3-carboxylic Acid


  • Catalogue No.:PA 27 0018183

  • CAS :

    528851-37-8

  • Molecular Formula : C20H24ClN3O5

  • Molecular Weight : 421.88

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018184

4-Tetrahydropyranyloxy-butan-2-one

4-Tetrahydropyranyloxy-butan-2-one


  • Catalogue No.:PA 27 0018184

  • CAS :

    20705-59-3

  • Molecular Formula : C9H16O3

  • Molecular Weight : 172.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018185

3-Acetoxy-3-methylpentane-1,5-dioic Acid Anhydride

3-Acetoxy-3-methylpentane-1,5-dioic Acid Anhydride


  • Catalogue No.:PA 27 0018185

  • CAS :

    87894-65-3

  • Molecular Formula : C8H10O5

  • Molecular Weight : 186.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018186

3-Hydroxy-3-methylpentane-1,5-dioic Acid

3-Hydroxy-3-methylpentane-1,5-dioic Acid


  • Catalogue No.:PA 27 0018186

  • CAS :

    503-49-1

  • Molecular Formula : C6H10O5

  • Molecular Weight : 162.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018187

4-(Methylsulfinyl)-1-butylamine

4-(Methylsulfinyl)-1-butylamine


  • Catalogue No.:PA 27 0018187

  • CAS :

    187587-70-8

  • Molecular Formula : C5H13NOS

  • Molecular Weight : 135.23

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018188

o-Nitrophenyl β-D-Cellobioside Heptaacetate

o-Nitrophenyl β-D-Cellobioside Heptaacetate


  • Catalogue No.:PA 27 0018188

  • CAS :

    70867-22-0

  • Molecular Formula : C32H39NO20

  • Molecular Weight : 757.65

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018189

Methyl Cyano(2-nitrophenyl)acetate

Methyl Cyano(2-nitrophenyl)acetate


  • Catalogue No.:PA 27 0018189

  • CAS :

    113772-13-7

  • Molecular Formula : C10H8N2O4

  • Molecular Weight : 220.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018190

3-Pyridyl Trifluoromethanesulfonate

3-Pyridyl Trifluoromethanesulfonate


  • Catalogue No.:PA 27 0018190

  • CAS :

    107658-27-5

  • Molecular Formula : C6H4F3NO3S

  • Molecular Weight : 227.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018191

5-Chloroquinoline-8-sulfonic Acid

5-Chloroquinoline-8-sulfonic Acid


  • Catalogue No.:PA 27 0018191

  • CAS :

    90225-09-5

  • Molecular Formula : C9H6ClNO3S

  • Molecular Weight : 243.66

Drug Reference Standards & Impurity Synthesis in India
PA 27 0018192

2-Fluoro-4-methylphenylboronic Acid

2-Fluoro-4-methylphenylboronic Acid


  • Catalogue No.:PA 27 0018192

  • CAS :

    170981-26-7

  • Molecular Formula : C7H8BFO2

  • Molecular Weight : 153.95

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