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 0017122

3-Chloro-2,4,5-trifluorobenzoic Acid

3-Chloro-2,4,5-trifluorobenzoic Acid


  • Catalogue No.:PA 27 0017122

  • CAS :

    101513-77-3

  • Molecular Formula : C7H2ClF3O2

  • Molecular Weight : 210.54

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017123

Allyl Methyl Sulfide

Allyl Methyl Sulfide


  • Catalogue No.:PA 27 0017123

  • CAS :

    10152-76-8

  • Molecular Formula : C4H8S

  • Molecular Weight : 88.17

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017124

Lanoconazole

Lanoconazole


  • Catalogue No.:PA 27 0017124

  • CAS :

    101530-10-3

  • Molecular Formula : C14H10ClN3S2

  • Molecular Weight : 319.83

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017125

4-(Phenylmethyl)phenol

4-(Phenylmethyl)phenol


  • Catalogue No.:PA 27 0017125

  • CAS :

    101-53-1

  • Molecular Formula : C13H12O

  • Molecular Weight : 184.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017126

D-Proline-N-Fmoc

D-Proline-N-Fmoc


  • Catalogue No.:PA 27 0017126

  • CAS :

    101555-62-8

  • Molecular Formula : C20H19NO4

  • Molecular Weight : 337.38

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017127

1H-Pyrrolo[3,2-b]pyridine-6-carboxylic Acid Methyl Ester

1H-Pyrrolo[3,2-b]pyridine-6-carboxylic Acid Methyl Ester


  • Catalogue No.:PA 27 0017127

  • CAS :

    1015609-11-6

  • Molecular Formula : C9H8N2O2

  • Molecular Weight : 176.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017128

2-Methyloxazolo[5,4-d]pyrimidine-5,7(4H,6H)-dione

2-Methyloxazolo[5,4-d]pyrimidine-5,7(4H,6H)-dione


  • Catalogue No.:PA 27 0017128

  • CAS :

    1015697-99-0

  • Molecular Formula : C6H5N3O3

  • Molecular Weight : 167.12

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017129

GSK 4716

GSK 4716


  • Catalogue No.:PA 27 0017129

  • CAS :

    101574-65-6

  • Molecular Formula : C17H18N2O2

  • Molecular Weight : 282.34

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017130

6-Phenanthridone

6-Phenanthridone


  • Catalogue No.:PA 27 0017130

  • CAS :

    1015-89-0

  • Molecular Formula : C13H9NO

  • Molecular Weight : 195.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017131

5-Benzyloxyindole 3-Glyoxylic Acid

5-Benzyloxyindole 3-Glyoxylic Acid


  • Catalogue No.:PA 27 0017131

  • CAS :

    101601-00-7

  • Molecular Formula : C17H13NO4

  • Molecular Weight : 295.29

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017132

7-Bromoheptanol

7-Bromoheptanol


  • Catalogue No.:PA 27 0017132

  • CAS :

    10160-24-4

  • Molecular Formula : C7H15BrO

  • Molecular Weight : 195.1

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017133

D-Mannose-3-13C

D-Mannose-3-13C


  • Catalogue No.:PA 27 0017133

  • CAS :

    101615-89-8

  • Molecular Formula : C6H12O6

  • Molecular Weight : 180.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017134

Olomoucine

Olomoucine


  • Catalogue No.:PA 27 0017134

  • CAS :

    101622-51-9

  • Molecular Formula : C15H18N6O

  • Molecular Weight : 298.35

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017135

2-Chloro-9-methyl-6-(benzylamino)purine

2-Chloro-9-methyl-6-(benzylamino)purine


  • Catalogue No.:PA 27 0017135

  • CAS :

    101622-53-1

  • Molecular Formula : C13H12ClN5

  • Molecular Weight : 273.72

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017136

5,6,7,8-Tetrahydronaphtho[2,3-d]-1,3-dioxol-6-amine

5,6,7,8-Tetrahydronaphtho[2,3-d]-1,3-dioxol-6-amine


  • Catalogue No.:PA 27 0017136

  • CAS :

    101625-35-8

  • Molecular Formula : C11H13NO2

  • Molecular Weight : 191.23

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017137

Sodium Fluorophosphate

Sodium Fluorophosphate


  • Catalogue No.:PA 27 0017137

  • CAS :

    10163-15-2

  • Molecular Formula : FNa2O3P

  • Molecular Weight : 143.95

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017138

6-Fluoro-8-Quinolinesulfonyl Chloride

6-Fluoro-8-Quinolinesulfonyl Chloride


  • Catalogue No.:PA 27 0017138

  • CAS :

    1016515-89-1

  • Molecular Formula : C9H5ClFNO2S

  • Molecular Weight : 245.65

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017139

6-Bromo-2-chloro-8-cyclopentyl-5-methylpyrido-[2,3-d]pyrimidin-7(8H)-one

6-Bromo-2-chloro-8-cyclopentyl-5-methylpyrido-[2,3-d]pyrimidin-7(8H)-one


  • Catalogue No.:PA 27 0017139

  • CAS :

    1016636-76-2

  • Molecular Formula : C13H13BrClN3O

  • Molecular Weight : 342.62

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017140

1-Methyltetrahydro-2(1H)-pyrimidinone

1-Methyltetrahydro-2(1H)-pyrimidinone


  • Catalogue No.:PA 27 0017140

  • CAS :

    10166-54-8

  • Molecular Formula : C5H10N2O

  • Molecular Weight : 114.15

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017141

4-(N-Boc-amino)-3-oxo-pentanoic Acid Methyl Ester

4-(N-Boc-amino)-3-oxo-pentanoic Acid Methyl Ester


  • Catalogue No.:PA 27 0017141

  • CAS :

    101669-78-7

  • Molecular Formula : C11H19NO5

  • Molecular Weight : 245.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017142

4-Cyano-3-(trifluoromethyl)benzenesulfonyl Chloride

4-Cyano-3-(trifluoromethyl)benzenesulfonyl Chloride


  • Catalogue No.:PA 27 0017142

  • CAS :

    1016701-95-3

  • Molecular Formula : C8H3ClF3NO2S

  • Molecular Weight : 269.62

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017143

(2,5-Difluorophenyl)-4-piperidinyl-methanone

(2,5-Difluorophenyl)-4-piperidinyl-methanone


  • Catalogue No.:PA 27 0017143

  • CAS :

    1016743-93-3

  • Molecular Formula : C12H13F2NO

  • Molecular Weight : 225.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017144

3-Bromo-4-nitrobenzaldehyde

3-Bromo-4-nitrobenzaldehyde


  • Catalogue No.:PA 27 0017144

  • CAS :

    101682-68-2

  • Molecular Formula : C7H4BrNO3

  • Molecular Weight : 230.02

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017146

(5R)-5-Methyl-2-(phenylthio)cyclohexanone (Mixture of Diastereomers)

(5R)-5-Methyl-2-(phenylthio)cyclohexanone (Mixture of Diastereomers)


  • Catalogue No.:PA 27 0017146

  • CAS :

    101693-93-0

  • Molecular Formula : C13H16OS

  • Molecular Weight : 220.33

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017147

Manganese Carbonyl

Manganese Carbonyl


  • Catalogue No.:PA 27 0017147

  • CAS :

    10170-69-1

  • Molecular Formula : C10Mn2O10

  • Molecular Weight : 389.98

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017148

2-(Tert-Butyldimethylsilyloxy)ethylamine

2-(Tert-Butyldimethylsilyloxy)ethylamine


  • Catalogue No.:PA 27 0017148

  • CAS :

    101711-55-1

  • Molecular Formula : C8H21NOSi

  • Molecular Weight : 175.35

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017149

N,α-Dimethyl-3-pyridineethanamine

N,α-Dimethyl-3-pyridineethanamine


  • Catalogue No.:PA 27 0017149

  • CAS :

    1017125-18-6

  • Molecular Formula : C9H14N2

  • Molecular Weight : 150.23

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017150

N-Acetyl-D-phenylalanine

N-Acetyl-D-phenylalanine


  • Catalogue No.:PA 27 0017150

  • CAS :

    10172-89-1

  • Molecular Formula : C11H13NO3

  • Molecular Weight : 207.23

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017151

β-Cyclopropyl-4-fluoro-3-methylbenzenepropanoic acid

β-Cyclopropyl-4-fluoro-3-methylbenzenepropanoic acid


  • Catalogue No.:PA 27 0017151

  • CAS :

    1017330-08-3

  • Molecular Formula : C13H15FO2

  • Molecular Weight : 222.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017152

4-[(4,5-Dimethyl-2-thiazolyl)methyl]-benzoic Acid

4-[(4,5-Dimethyl-2-thiazolyl)methyl]-benzoic Acid


  • Catalogue No.:PA 27 0017152

  • CAS :

    1017439-23-4

  • Molecular Formula : C13H13NO2S

  • Molecular Weight : 247.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017153

4-Chloro-2-(chloromethyl)pyridine

4-Chloro-2-(chloromethyl)pyridine


  • Catalogue No.:PA 27 0017153

  • CAS :

    10177-21-6

  • Molecular Formula : C6H5Cl2N

  • Molecular Weight : 162.01

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017154

4-Chloronicotinic Acid

4-Chloronicotinic Acid


  • Catalogue No.:PA 27 0017154

  • CAS :

    10177-29-4

  • Molecular Formula : C6H4ClNO2

  • Molecular Weight : 157.55

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017155

1-(Bromomethyl)-4-(difluoromethoxy)-2-fluorobenzene

1-(Bromomethyl)-4-(difluoromethoxy)-2-fluorobenzene


  • Catalogue No.:PA 27 0017155

  • CAS :

    1017779-33-7

  • Molecular Formula : C8H6BrF3O

  • Molecular Weight : 255.03

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017156

1-N-Boc-2-fluoromethylpiperazine

1-N-Boc-2-fluoromethylpiperazine


  • Catalogue No.:PA 27 0017156

  • CAS :

    1017789-35-3

  • Molecular Formula : C10H19FN2O2

  • Molecular Weight : 218.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017157

Pentylsilane

Pentylsilane


  • Catalogue No.:PA 27 0017157

  • CAS :

    10177-98-7

  • Molecular Formula : C5H14Si

  • Molecular Weight : 102.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017158

N-Methyl-4-tert-butylbenzylamine Hydrochloride

N-Methyl-4-tert-butylbenzylamine Hydrochloride


  • Catalogue No.:PA 27 0017158

  • CAS :

    101846-35-9

  • Molecular Formula : C12H20ClN

  • Molecular Weight : 213.75

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017159

2,3-Diaminopropyl Tetrahydropyranyl Ether

2,3-Diaminopropyl Tetrahydropyranyl Ether


  • Catalogue No.:PA 27 0017159

  • CAS :

    101857-33-4

  • Molecular Formula : C8H18N2O2

  • Molecular Weight : 174.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017161

N-[2-[6-[[(3,4-Dichlorophenyl)methyl]amino]-2-(4-methoxyphenyl)-3-oxopyrido[2,3-b]pyrazin-4(3H)-yl]ethyl]-acetamide;

N-[2-[6-[[(3,4-Dichlorophenyl)methyl]amino]-2-(4-methoxyphenyl)-3-oxopyrido[2,3-b]pyrazin-4(3H)-yl]ethyl]-acetamide;


  • Catalogue No.:PA 27 0017161

  • CAS :

    1018674-83-3

  • Molecular Formula : C25H23Cl2N5O3

  • Molecular Weight : 512.39

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017162

2,5-Dihydro-2,5-dioxo-N-[2-(phenylamino)ethyl]-1H-pyrrole-1-propanamide

2,5-Dihydro-2,5-dioxo-N-[2-(phenylamino)ethyl]-1H-pyrrole-1-propanamide


  • Catalogue No.:PA 27 0017162

  • CAS :

    1018676-92-0

  • Molecular Formula : C15H17N3O3

  • Molecular Weight : 287.32

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017163

7-[(3,4-Dichlorophenyl)methyl]-8-(3,5-dimethyl-1H-pyrazol-1-yl)-3,7-dihydro-3-methyl-1H-purine-2,6-dione

7-[(3,4-Dichlorophenyl)methyl]-8-(3,5-dimethyl-1H-pyrazol-1-yl)-3,7-dihydro-3-methyl-1H-purine-2,6-dione


  • Catalogue No.:PA 27 0017163

  • CAS :

    1019100-13-0

  • Molecular Formula : C18H16Cl2N6O2

  • Molecular Weight : 419.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017164

3-[Methyl(3-methylbutyl)amino]propanenitrile

3-[Methyl(3-methylbutyl)amino]propanenitrile


  • Catalogue No.:PA 27 0017164

  • CAS :

    1019125-05-3

  • Molecular Formula : C9H18N2

  • Molecular Weight : 154.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017165

2-Iodopropane-d7

2-Iodopropane-d7


  • Catalogue No.:PA 27 0017165

  • CAS :

    101927-33-7

  • Molecular Formula : C3D7I

  • Molecular Weight : 177.04

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017166

2-Bromo-1,5-hexadiene

2-Bromo-1,5-hexadiene


  • Catalogue No.:PA 27 0017166

  • CAS :

    101933-87-3

  • Molecular Formula : C6H9Br

  • Molecular Weight : 161.04

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017167

N-tert-Butylcarbamoyl-L-tert-leucine

N-tert-Butylcarbamoyl-L-tert-leucine


  • Catalogue No.:PA 27 0017167

  • CAS :

    101968-85-8

  • Molecular Formula : C11H22N2O3

  • Molecular Weight : 230.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017168

4,7-Dihydro-4-oxo-2-[(triphenylmethyl)amino]-3H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile

4,7-Dihydro-4-oxo-2-[(triphenylmethyl)amino]-3H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile


  • Catalogue No.:PA 27 0017168

  • CAS :

    1019853-64-5

  • Molecular Formula : C26H19N5O

  • Molecular Weight : 417.47

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017169

4,7-Dihydro-4-oxo-2-[(triphenylmethyl)amino]-3H-pyrrolo[2,3-d]pyrimidine-5-carboxaldehyde

4,7-Dihydro-4-oxo-2-[(triphenylmethyl)amino]-3H-pyrrolo[2,3-d]pyrimidine-5-carboxaldehyde


  • Catalogue No.:PA 27 0017169

  • CAS :

    1019853-65-6

  • Molecular Formula : C26H20N4O2

  • Molecular Weight : 420.47

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017170

8-Chloro-1-cyclopropyl-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid

8-Chloro-1-cyclopropyl-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid


  • Catalogue No.:PA 27 0017170

  • CAS :

    101987-89-7

  • Molecular Formula : C13H8ClF2NO3

  • Molecular Weight : 299.66

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017171

Acetoacetanilide

Acetoacetanilide


  • Catalogue No.:PA 27 0017171

  • CAS :

    102-01-2

  • Molecular Formula : C10H11NO2

  • Molecular Weight : 177.2

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017172

1-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole

1-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole


  • Catalogue No.:PA 27 0017172

  • CAS :

    1020174-04-2

  • Molecular Formula : C10H17BN2O2

  • Molecular Weight : 208.07

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017173

6-Fluoro DL-DOPA Hydrobromide Salt

6-Fluoro DL-DOPA Hydrobromide Salt


  • Catalogue No.:PA 27 0017173

  • CAS :

    102034-49-1

  • Molecular Formula : C9H11BrFNO4

  • Molecular Weight : 296.09

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017174

Diethyl Isobutylmalonate

Diethyl Isobutylmalonate


  • Catalogue No.:PA 27 0017174

  • CAS :

    10203-58-4

  • Molecular Formula : C11H20O4

  • Molecular Weight : 216.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017175

Cephaloridine Monohydrate

Cephaloridine Monohydrate


  • Catalogue No.:PA 27 0017175

  • CAS :

    102039-86-1

  • Molecular Formula : C19H19N3O5S2

  • Molecular Weight : 433.5

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017176

4-(4-Hydroxy-1-butynl)-α,α-di-(methyl-D3)-benzeneacetic Acid Methyl Ester

4-(4-Hydroxy-1-butynl)-α,α-di-(methyl-D3)-benzeneacetic Acid Methyl Ester


  • Catalogue No.:PA 27 0017176

  • CAS :

    1020719-49-6

  • Molecular Formula : C15H12D6O3

  • Molecular Weight : 252.34

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017177

Isonicoteine-3,4,5,6-d4

Isonicoteine-3,4,5,6-d4


  • Catalogue No.:PA 27 0017177

  • CAS :

    1020719-56-5

  • Molecular Formula : C10H4D4N2

  • Molecular Weight : 160.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017178

4-[4-(Methanesulfonyloxy)-1-butynyl]-α,α-di(methyl-d3)benzeneacetic Acid, Methyl Ester

4-[4-(Methanesulfonyloxy)-1-butynyl]-α,α-di(methyl-d3)benzeneacetic Acid, Methyl Ester


  • Catalogue No.:PA 27 0017178

  • CAS :

    1020719-58-7

  • Molecular Formula : C16H14D6O5S

  • Molecular Weight : 330.43

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017179

(-)-N-Boc-D-α-phenylglycinol

(-)-N-Boc-D-α-phenylglycinol


  • Catalogue No.:PA 27 0017179

  • CAS :

    102089-74-7

  • Molecular Formula : C13H19NO3

  • Molecular Weight : 237.3

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017180

2-Acetylanthracene

2-Acetylanthracene


  • Catalogue No.:PA 27 0017180

  • CAS :

    10210-32-9

  • Molecular Formula : C16H12O

  • Molecular Weight : 220.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017181

4-Amino-3,5-dibromo-β-[(1,1-dimethylethyl)amino]benzeneethanol Hydrochloride

4-Amino-3,5-dibromo-β-[(1,1-dimethylethyl)amino]benzeneethanol Hydrochloride


  • Catalogue No.:PA 27 0017181

  • CAS :

    1021154-79-9

  • Molecular Formula : C12H19Br2ClN2O

  • Molecular Weight : 402.56

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017182

(5S,6E,8Z)-5-Hydroxy-6,8-octadecadienoic Acid

(5S,6E,8Z)-5-Hydroxy-6,8-octadecadienoic Acid


  • Catalogue No.:PA 27 0017182

  • CAS :

    1021188-23-7

  • Molecular Formula : C18H32O3

  • Molecular Weight : 296.45

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017183

(5S,6E,8Z)-5,18-Dihydroxy-6,8-octadecadienoic Acid

(5S,6E,8Z)-5,18-Dihydroxy-6,8-octadecadienoic Acid


  • Catalogue No.:PA 27 0017183

  • CAS :

    1021188-24-8

  • Molecular Formula : C18H32O4

  • Molecular Weight : 312.45

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017184

(6E,8Z)-5-Oxo-6,8-octadecadienoic Acid

(6E,8Z)-5-Oxo-6,8-octadecadienoic Acid


  • Catalogue No.:PA 27 0017184

  • CAS :

    1021188-25-9

  • Molecular Formula : C18H30O3

  • Molecular Weight : 294.44

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017185

(6E,8Z)-18-Hydroxy-5-oxo-6,8-octadecadienoic Acid

(6E,8Z)-18-Hydroxy-5-oxo-6,8-octadecadienoic Acid


  • Catalogue No.:PA 27 0017185

  • CAS :

    1021188-26-0

  • Molecular Formula : C18H30O4

  • Molecular Weight : 310.43

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017186

2,6-Dimethylaniline-d9

2,6-Dimethylaniline-d9


  • Catalogue No.:PA 27 0017186

  • CAS :

    1021325-45-0

  • Molecular Formula : C8H2D9N

  • Molecular Weight : 130.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017187

5-(Chloromethyl)-3-[1-(4-chlorophenyl)cyclopropyl]-1,2,4-oxadiazole

5-(Chloromethyl)-3-[1-(4-chlorophenyl)cyclopropyl]-1,2,4-oxadiazole


  • Catalogue No.:PA 27 0017187

  • CAS :

    1021436-61-2

  • Molecular Formula : C12H10Cl2N2O

  • Molecular Weight : 269.13

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017188

3,6-Thioxanthenediamine-10,10-dioxide

3,6-Thioxanthenediamine-10,10-dioxide


  • Catalogue No.:PA 27 0017188

  • CAS :

    10215-25-5

  • Molecular Formula : C13H12N2O2S

  • Molecular Weight : 260.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017190

4-Aminophenylphosphorylcholine

4-Aminophenylphosphorylcholine


  • Catalogue No.:PA 27 0017190

  • CAS :

    102185-28-4

  • Molecular Formula : C11H19N2O4P

  • Molecular Weight : 274.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017191

(E)-3-(2-(7-Chloroquinolin-2-yl)vinyl)benzoyl chloride

(E)-3-(2-(7-Chloroquinolin-2-yl)vinyl)benzoyl chloride


  • Catalogue No.:PA 27 0017191

  • CAS :

    1021946-05-3

  • Molecular Formula : C18H11Cl2NO

  • Molecular Weight : 328.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017192

(2S,4S)-4-Hydroxypyrrolidine-1,2-dicarboxylic Acid 1-tert-Butyl Ester 2-Methyl Ester

(2S,4S)-4-Hydroxypyrrolidine-1,2-dicarboxylic Acid 1-tert-Butyl Ester 2-Methyl Ester


  • Catalogue No.:PA 27 0017192

  • CAS :

    102195-79-9

  • Molecular Formula : C11H19NO5

  • Molecular Weight : 245.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017193

(2S)-1-Boc-4-oxo-proline Methyl Ester

(2S)-1-Boc-4-oxo-proline Methyl Ester


  • Catalogue No.:PA 27 0017193

  • CAS :

    102195-80-2

  • Molecular Formula : C11H17NO5

  • Molecular Weight : 243.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017194

N4-Benzoyl-2’-deoxy-5’-O-DMT-cytidine 3’-CE Phosphoramidite

N4-Benzoyl-2’-deoxy-5’-O-DMT-cytidine 3’-CE Phosphoramidite


  • Catalogue No.:PA 27 0017194

  • CAS :

    102212-98-6

  • Molecular Formula : C46H52N5O8P

  • Molecular Weight : 833.92

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017195

2-Tert-Butyldimethylsilyloxyethanol

2-Tert-Butyldimethylsilyloxyethanol


  • Catalogue No.:PA 27 0017195

  • CAS :

    102229-10-7

  • Molecular Formula : C8H20O2Si

  • Molecular Weight : 176.33

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017196

N'-Formylkynurenine

N'-Formylkynurenine


  • Catalogue No.:PA 27 0017196

  • CAS :

    1022-31-7

  • Molecular Formula : C11H12N2O4

  • Molecular Weight : 236.23

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017197

3,3’-Dihexadecylcyclocarbocyanine Iodide

3,3’-Dihexadecylcyclocarbocyanine Iodide


  • Catalogue No.:PA 27 0017197

  • CAS :

    102247-42-7

  • Molecular Formula : C49H77IN2O2

  • Molecular Weight : 853.07

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017198

6-Bromo-6-deoxy-β-D-glucose Tetraacetate

6-Bromo-6-deoxy-β-D-glucose Tetraacetate


  • Catalogue No.:PA 27 0017198

  • CAS :

    10225-48-6

  • Molecular Formula : C14H19BrO9

  • Molecular Weight : 411.2

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017199

2-Methyl-3-carbethoxy-5,6-dihydropyran

2-Methyl-3-carbethoxy-5,6-dihydropyran


  • Catalogue No.:PA 27 0017199

  • CAS :

    10226-28-5

  • Molecular Formula : C9H14O3

  • Molecular Weight : 170.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017200

6-Bromo-2-hexanone

6-Bromo-2-hexanone


  • Catalogue No.:PA 27 0017200

  • CAS :

    10226-29-6

  • Molecular Formula : C6H11BrO

  • Molecular Weight : 179.06

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017201

5-Ethylquinolinic Acid

5-Ethylquinolinic Acid


  • Catalogue No.:PA 27 0017201

  • CAS :

    102268-15-5

  • Molecular Formula : C9H9NO4

  • Molecular Weight : 195.17

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017202

3-​Ethyl-​5,​7-​dihydro-​α-​methyl-​α-​(1-​methylethyl)​-​5,​7-​dioxo-6H-​pyrrolo[3,​4-​b]​pyridine-​6-​acetamide

3-​Ethyl-​5,​7-​dihydro-​α-​methyl-​α-​(1-​methylethyl)​-​5,​7-​dioxo-6H-​pyrrolo[3,​4-​b]​pyridine-​6-​acetamide


  • Catalogue No.:PA 27 0017202

  • CAS :

    102268-21-3

  • Molecular Formula : C15H19N3O3

  • Molecular Weight : 289.34

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017203

Baquiloprim

Baquiloprim


  • Catalogue No.:PA 27 0017203

  • CAS :

    102280-35-3

  • Molecular Formula : C17H20N6

  • Molecular Weight : 308.39

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017204

N,N’-Bis[2-(acetamido)ethyl]-N,N’-dimethyl Rhodamine

N,N’-Bis[2-(acetamido)ethyl]-N,N’-dimethyl Rhodamine


  • Catalogue No.:PA 27 0017204

  • CAS :

    1022835-74-0

  • Molecular Formula : C30H34N4O5

  • Molecular Weight : 530.63

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017205

CEP-28122

CEP-28122


  • Catalogue No.:PA 27 0017205

  • CAS :

    1022958-60-6

  • Molecular Formula : C28H35ClN6O3

  • Molecular Weight : 539.08

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017206

(4S)-4-Formyl-2,2-dimethyl-3-oxazolidinecarboxylic Acid 1,1-Dimethylethyl Ester

(4S)-4-Formyl-2,2-dimethyl-3-oxazolidinecarboxylic Acid 1,1-Dimethylethyl Ester


  • Catalogue No.:PA 27 0017206

  • CAS :

    102308-32-7

  • Molecular Formula : C11H19NO4

  • Molecular Weight : 229.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017207

1-(4-Methoxyphenyl)acetophenone

1-(4-Methoxyphenyl)acetophenone


  • Catalogue No.:PA 27 0017207

  • CAS :

    1023-17-2

  • Molecular Formula : C15H14O2

  • Molecular Weight : 226.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017208

5-Methyl-sorbic Acid Ethyl Ester

5-Methyl-sorbic Acid Ethyl Ester


  • Catalogue No.:PA 27 0017208

  • CAS :

    10231-96-6

  • Molecular Formula : C9H14O2

  • Molecular Weight : 154.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017209

(±)-Filbertone

(±)-Filbertone


  • Catalogue No.:PA 27 0017209

  • CAS :

    102322-83-8

  • Molecular Formula : C8H14O

  • Molecular Weight : 126.2

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017210

Quinonoid-(6R)-dihydro-L-biopterin Hydrochloride

Quinonoid-(6R)-dihydro-L-biopterin Hydrochloride


  • Catalogue No.:PA 27 0017210

  • CAS :

    102340-67-0

  • Molecular Formula : C9H14ClN5O3

  • Molecular Weight : 275.69

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017211

Rac-3-Hydroxypentanoic Acid

Rac-3-Hydroxypentanoic Acid


  • Catalogue No.:PA 27 0017211

  • CAS :

    10237-77-1

  • Molecular Formula : C5H10O3

  • Molecular Weight : 118.13

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017212

p-Nitrophenyl α-D-Xylopyranoside

p-Nitrophenyl α-D-Xylopyranoside


  • Catalogue No.:PA 27 0017212

  • CAS :

    10238-28-5

  • Molecular Formula : C11H13NO7

  • Molecular Weight : 271.23

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017213

N,N'-Dibenzyl-1,3-diaminopropane

N,N'-Dibenzyl-1,3-diaminopropane


  • Catalogue No.:PA 27 0017213

  • CAS :

    10239-34-6

  • Molecular Formula : C17H22N2

  • Molecular Weight : 254.38

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017214

2-Amino-1-methylimidazo[4,5-f]quinoline

2-Amino-1-methylimidazo[4,5-f]quinoline


  • Catalogue No.:PA 27 0017214

  • CAS :

    102408-25-3

  • Molecular Formula : C11H10N4

  • Molecular Weight : 198.23

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017215

3-Methyl-2-dimethylamino-imidazo[4,5-f]quinoline

3-Methyl-2-dimethylamino-imidazo[4,5-f]quinoline


  • Catalogue No.:PA 27 0017215

  • CAS :

    102408-27-5

  • Molecular Formula : C13H14N4

  • Molecular Weight : 226.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017216

1-Methyl-2-methylaminoimidazo[4,5-F]quinoline

1-Methyl-2-methylaminoimidazo[4,5-F]quinoline


  • Catalogue No.:PA 27 0017216

  • CAS :

    102408-28-6

  • Molecular Formula : C12H12N4

  • Molecular Weight : 212.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017217

Molybdenum(V) Chloride

Molybdenum(V) Chloride


  • Catalogue No.:PA 27 0017217

  • CAS :

    10241-05-1

  • Molecular Formula : Cl5Mo

  • Molecular Weight : 273.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017218

2-(Dansylsulfonamido)ethyl-3-(N-sulfosuccinimidylcarboxy)ethyl Disulfide, Sodium Salt

2-(Dansylsulfonamido)ethyl-3-(N-sulfosuccinimidylcarboxy)ethyl Disulfide, Sodium Salt


  • Catalogue No.:PA 27 0017218

  • CAS :

    1024168-37-3

  • Molecular Formula : C21H24N3NaO9S4

  • Molecular Weight : 613.66

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017219

4-(N-1-Dimethylaminonaphthalene-5-sulfonylamino)phenyl Isothiocyanate

4-(N-1-Dimethylaminonaphthalene-5-sulfonylamino)phenyl Isothiocyanate


  • Catalogue No.:PA 27 0017219

  • CAS :

    102417-94-7

  • Molecular Formula : C19H17N3O2S2

  • Molecular Weight : 383.48

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017220

5-Nitro-benzofuran-2-carboxylic Acid

5-Nitro-benzofuran-2-carboxylic Acid


  • Catalogue No.:PA 27 0017220

  • CAS :

    10242-12-3

  • Molecular Formula : C9H5NO5

  • Molecular Weight : 207.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017221

2-(Hydroxymethyl)pyridine N-Oxide

2-(Hydroxymethyl)pyridine N-Oxide


  • Catalogue No.:PA 27 0017221

  • CAS :

    10242-36-1

  • Molecular Formula : C6H7NO2

  • Molecular Weight : 125.13

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017222

2-Bromo-2',4'-difluoroacetophenone

2-Bromo-2',4'-difluoroacetophenone


  • Catalogue No.:PA 27 0017222

  • CAS :

    102429-07-2

  • Molecular Formula : C8H5BrF2O

  • Molecular Weight : 235.03

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017223

1-(3-Chloro-2-methylpropyl)-4-methylpiperazine Dihydrochloride

1-(3-Chloro-2-methylpropyl)-4-methylpiperazine Dihydrochloride


  • Catalogue No.:PA 27 0017223

  • CAS :

    102449-98-9

  • Molecular Formula : C9H21Cl3N2

  • Molecular Weight : 263.63

Drug Reference Standards & Impurity Synthesis in India
PA 27 0017224

4-Acetoxy-N-isopropyl-N-methyltryptamine

4-Acetoxy-N-isopropyl-N-methyltryptamine


  • Catalogue No.:PA 27 0017224

  • CAS :

    1024612-25-6

  • Molecular Formula : C16H22N2O2

  • Molecular Weight : 274.36

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