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 0028642

1,2-Dihydro-1,2,3-triazine

1,2-Dihydro-1,2,3-triazine


  • Catalogue No.:PA 27 0028642

  • CAS :

    1347860-96-1

  • Molecular Formula : C3H5N3

  • Molecular Weight : 83.09

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028626

3-((1-Amino-3-hydroxypropan-2-yl)oxy)propane-1,2-diol

3-((1-Amino-3-hydroxypropan-2-yl)oxy)propane-1,2-diol


  • Catalogue No.:PA 27 0028626

  • CAS :

    2886763-04-6

  • Molecular Formula : C6H15NO4

  • Molecular Weight : 165.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028646

Ethyl phosphorodichloridate

Ethyl phosphorodichloridate


  • Catalogue No.:PA 27 0028646

  • CAS :

    1498-51-7

  • Molecular Formula : C2H5Cl2O2P

  • Molecular Weight : 162.93

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028647

1H-Naphtho[2,3-d][1,2,3]triazole

1H-Naphtho[2,3-d][1,2,3]triazole


  • Catalogue No.:PA 27 0028647

  • CAS :

    269-12-5

  • Molecular Formula : C10H7N3

  • Molecular Weight : 169.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028648

1,2-Dichlorohexane

1,2-Dichlorohexane


  • Catalogue No.:PA 27 0028648

  • CAS :

    2162-92-7

  • Molecular Formula : C6H12Cl2

  • Molecular Weight : 155.06

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028649

1,5-Dibromohexane

1,5-Dibromohexane


  • Catalogue No.:PA 27 0028649

  • CAS :

    627-96-3

  • Molecular Formula : C6H12Br2

  • Molecular Weight : 243.97

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028650

rel-(1r,4r)-1,4-Dibromocyclohexane

rel-(1r,4r)-1,4-Dibromocyclohexane


  • Catalogue No.:PA 27 0028650

  • CAS :

    13618-83-2

  • Molecular Formula : C6H10Br2

  • Molecular Weight : 241.95

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028651

trans-1,3-Dimethylcyclohexane

trans-1,3-Dimethylcyclohexane


  • Catalogue No.:PA 27 0028651

  • CAS :

    2207-03-6

  • Molecular Formula : C8H16

  • Molecular Weight : 112.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028652

5-Chlorovanillin

5-Chlorovanillin


  • Catalogue No.:PA 27 0028652

  • CAS :

    19463-48-0

  • Molecular Formula : C8H7ClO3

  • Molecular Weight : 186.59

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028608

9-Oxo-10-acridineacetic acid

9-Oxo-10-acridineacetic acid


  • Catalogue No.:PA 27 0028608

  • CAS :

    38609-97-1

  • Molecular Formula : C15H11NO3

  • Molecular Weight : 253.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028607

1,2-Dimethyl-1h-imidazole-5-sulphonyl chloride

1,2-Dimethyl-1h-imidazole-5-sulphonyl chloride


  • Catalogue No.:PA 27 0028607

  • CAS :

    849351-92-4

  • Molecular Formula : C5H7ClN2O2S

  • Molecular Weight : 194.63

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028609

8-[4-[4-(2,3-Dichlorophenyl)-1-piperazinyl]butoxy]-3,4-dihydro-2(1H)-quinolinone

8-[4-[4-(2,3-Dichlorophenyl)-1-piperazinyl]butoxy]-3,4-dihydro-2(1H)-quinolinone


  • Catalogue No.:PA 27 0028609

  • CAS :

    203395-80-6

  • Molecular Formula : C23H27Cl2N3O2

  • Molecular Weight : 448.39

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028610

4-Nitrophenyl α-D-galactopyranoside

4-Nitrophenyl α-D-galactopyranoside


  • Catalogue No.:PA 27 0028610

  • CAS :

    7493-95-0

  • Molecular Formula : C12H15NO8

  • Molecular Weight : 301.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028611

1,3,5-Tri-tert-butylbenzene

1,3,5-Tri-tert-butylbenzene


  • Catalogue No.:PA 27 0028611

  • CAS :

    1460-02-2

  • Molecular Formula : C18H30

  • Molecular Weight : 246.44

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028612

Fluorene-1-carboxylic acid

Fluorene-1-carboxylic acid


  • Catalogue No.:PA 27 0028612

  • CAS :

    6276-03-5

  • Molecular Formula : C14H10O2

  • Molecular Weight : 210.23

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028613

2,2′,4,4′-Tetrahydroxybenzophenone

2,2′,4,4′-Tetrahydroxybenzophenone


  • Catalogue No.:PA 27 0028613

  • CAS :

    131-55-5

  • Molecular Formula : C13H10O5

  • Molecular Weight : 246.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028614

2-Phenoxyethyl Acrylate

2-Phenoxyethyl Acrylate


  • Catalogue No.:PA 27 0028614

  • CAS :

    48145-04-6

  • Molecular Formula : C11H12O3

  • Molecular Weight : 192.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028615

3,4-Dimethylphenylhydrazine Hydrochloride

3,4-Dimethylphenylhydrazine Hydrochloride


  • Catalogue No.:PA 27 0028615

  • CAS :

    60481-51-8

  • Molecular Formula : C8H13ClN2

  • Molecular Weight : 172.66

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028616

3-Chloropropyltrimethoxysilane

3-Chloropropyltrimethoxysilane


  • Catalogue No.:PA 27 0028616

  • CAS :

    2530-87-2

  • Molecular Formula : C6H15ClO3Si

  • Molecular Weight : 198.72

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028617

4-Aminobutyraldehyde Dimethyl Acetal

4-Aminobutyraldehyde Dimethyl Acetal


  • Catalogue No.:PA 27 0028617

  • CAS :

    19060-15-2

  • Molecular Formula : C6H15NO2

  • Molecular Weight : 133.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028618

4-Morpholinoaniline

4-Morpholinoaniline


  • Catalogue No.:PA 27 0028618

  • CAS :

    2524-67-6

  • Molecular Formula : C10H14N2O

  • Molecular Weight : 178.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028620

6-Hydroxy-2-pyridinecarboxylic Acid

6-Hydroxy-2-pyridinecarboxylic Acid


  • Catalogue No.:PA 27 0028620

  • CAS :

    19621-92-2

  • Molecular Formula : C6H5NO3

  • Molecular Weight : 139.11

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028621

Antimony trichloride

Antimony trichloride


  • Catalogue No.:PA 27 0028621

  • CAS :

    10025-91-9

  • Molecular Formula : Cl3Sb

  • Molecular Weight : 228.11

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028624

Carbonyl Cyanide 4-(Trifluoromethoxy)phenylhydrazone

Carbonyl Cyanide 4-(Trifluoromethoxy)phenylhydrazone


  • Catalogue No.:PA 27 0028624

  • CAS :

    370-86-5

  • Molecular Formula : C10H5F3N4O

  • Molecular Weight : 254.17

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028628

Dichlorophenylphosphine

Dichlorophenylphosphine


  • Catalogue No.:PA 27 0028628

  • CAS :

    644-97-3

  • Molecular Formula : C6H5Cl2P

  • Molecular Weight : 178.98

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028632

Fast Black K salt Hemi Zinc Chloride

Fast Black K salt Hemi Zinc Chloride


  • Catalogue No.:PA 27 0028632

  • CAS :

    64071-86-9

  • Molecular Formula : C28H24Cl4N10O8Zn

  • Molecular Weight : 835.74

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028633

N-Methoxycarbonylmaleimide

N-Methoxycarbonylmaleimide


  • Catalogue No.:PA 27 0028633

  • CAS :

    55750-48-6

  • Molecular Formula : C6H5NO4

  • Molecular Weight : 155.11

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028634

N,N-Dimethyl-1,4-phenylenediamine Oxalate

N,N-Dimethyl-1,4-phenylenediamine Oxalate


  • Catalogue No.:PA 27 0028634

  • CAS :

    62778-12-5

  • Molecular Formula : C18H26N4O4

  • Molecular Weight : 362.43

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028636

Potassium formate

Potassium formate


  • Catalogue No.:PA 27 0028636

  • CAS :

    590-29-4

  • Molecular Formula : CHKO2

  • Molecular Weight : 84.12

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028637

2',4',5',7'-Tetrabromo-3',6'-dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one

2',4',5',7'-Tetrabromo-3',6'-dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one


  • Catalogue No.:PA 27 0028637

  • CAS :

    15086-94-9

  • Molecular Formula : C20H8Br4O5

  • Molecular Weight : 647.9

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028639

Titan Yellow

Titan Yellow


  • Catalogue No.:PA 27 0028639

  • CAS :

    1829-00-1

  • Molecular Formula : C28H19N5Na2O6S4

  • Molecular Weight : 695.71

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028640

Trans-2,3-Dibromo-2-butene-1,4-diol

Trans-2,3-Dibromo-2-butene-1,4-diol


  • Catalogue No.:PA 27 0028640

  • CAS :

    21285-46-1

  • Molecular Formula : C4H6Br2O2

  • Molecular Weight : 245.9

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028643

Trimethylolpropane Trioctanoate

Trimethylolpropane Trioctanoate


  • Catalogue No.:PA 27 0028643

  • CAS :

    4826-87-3

  • Molecular Formula : C30H56O6

  • Molecular Weight : 512.77

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028644

Bicinchoninic Acid

Bicinchoninic Acid


  • Catalogue No.:PA 27 0028644

  • CAS :

    1245-13-2

  • Molecular Formula : C20H12N2O4

  • Molecular Weight : 344.33

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028645

Bis(4-fluoro-3-nitrophenyl) Sulfone

Bis(4-fluoro-3-nitrophenyl) Sulfone


  • Catalogue No.:PA 27 0028645

  • CAS :

    312-30-1

  • Molecular Formula : C12H6F2N2O6S

  • Molecular Weight : 344.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028619

4-Methylestradiol Cypionate

4-Methylestradiol Cypionate


  • Catalogue No.:PA 27 0028619

  • CAS :

    NA

  • Molecular Formula : C27H38O3

  • Molecular Weight : 410.6

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028622

Flucortolone 17-Carboxlic Acid

Flucortolone 17-Carboxlic Acid


  • Catalogue No.:PA 27 0028622

  • CAS :

    65557-55-3

  • Molecular Formula : C21H27FO4

  • Molecular Weight : 362.44

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028625

Ethylenediamine triacetic acid

Ethylenediamine triacetic acid


  • Catalogue No.:PA 27 0028625

  • CAS :

    688-57-3

  • Molecular Formula : C8H14N2O6

  • Molecular Weight : 234.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028627

1,9-Dimethyl (2E)-Non-2-Enedioate

1,9-Dimethyl (2E)-Non-2-Enedioate


  • Catalogue No.:PA 27 0028627

  • CAS :

    13877-42-4

  • Molecular Formula : C11H18O4

  • Molecular Weight : 214.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028629

(R)-1-((4-Chlorophenyl)(phenyl)methyl)-4-nitrosopiperazine

(R)-1-((4-Chlorophenyl)(phenyl)methyl)-4-nitrosopiperazine


  • Catalogue No.:PA 27 0028629

  • CAS :

    NA

  • Molecular Formula : C17H18ClN3O

  • Molecular Weight : 315.8

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028630

Benzo[d][1,3]dioxole-5-carbohydrazide

Benzo[d][1,3]dioxole-5-carbohydrazide


  • Catalogue No.:PA 27 0028630

  • CAS :

    22026-39-7

  • Molecular Formula : C8H8N2O3

  • Molecular Weight : 180.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028631

4-Amino-N-(4-(N-(pyrimidin-2-yl)sulfamoyl)phenyl)benzenesulfonamide

4-Amino-N-(4-(N-(pyrimidin-2-yl)sulfamoyl)phenyl)benzenesulfonamide


  • Catalogue No.:PA 27 0028631

  • CAS :

    NA

  • Molecular Formula : C16H15N5O4S2

  • Molecular Weight : 405.45

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028663

N-(2-Cyclopentylethyl)-2-hydroxyacetamide

N-(2-Cyclopentylethyl)-2-hydroxyacetamide


  • Catalogue No.:PA 27 0028663

  • CAS :

    1865218-31-0

  • Molecular Formula : C9H17NO2

  • Molecular Weight : 171.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028664

N-(Cyclopentylmethyl)-2-hydroxyacetamide

N-(Cyclopentylmethyl)-2-hydroxyacetamide


  • Catalogue No.:PA 27 0028664

  • CAS :

    1849248-18-5

  • Molecular Formula : C8H15NO2

  • Molecular Weight : 157.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028665

Ethyl lauroyl arginate

Ethyl lauroyl arginate


  • Catalogue No.:PA 27 0028665

  • CAS :

    48076-74-0

  • Molecular Formula : C20H40N4O3

  • Molecular Weight : 384.57

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028666

Methyl 1-benzyl-4-oxopiperidine-3-carboxylate Hydrochloride

Methyl 1-benzyl-4-oxopiperidine-3-carboxylate Hydrochloride


  • Catalogue No.:PA 27 0028666

  • CAS :

    3939-01-3

  • Molecular Formula : C14H18ClNO3

  • Molecular Weight : 283.75

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028667

4-Bromo-1H-benzo[f]indazole

4-Bromo-1H-benzo[f]indazole


  • Catalogue No.:PA 27 0028667

  • CAS :

    2621935-65-5

  • Molecular Formula : C11H7BrN2

  • Molecular Weight : 247.1

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028668

5-Fluoro-1-isopropyl-1H-indole

5-Fluoro-1-isopropyl-1H-indole


  • Catalogue No.:PA 27 0028668

  • CAS :

    1861127-86-7

  • Molecular Formula : C11H12FN

  • Molecular Weight : 177.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028669

3-Bromo-2,6-dichloropyridine

3-Bromo-2,6-dichloropyridine


  • Catalogue No.:PA 27 0028669

  • CAS :

    866755-20-6

  • Molecular Formula : C5H2BrCl2N

  • Molecular Weight : 226.88

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028670

2,4-Dichloro-5-nitropyridine

2,4-Dichloro-5-nitropyridine


  • Catalogue No.:PA 27 0028670

  • CAS :

    4487-56-3

  • Molecular Formula : C5H2Cl2N2O2

  • Molecular Weight : 192.98

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028671

5-Bromoindole-3-carboxaldehyde

5-Bromoindole-3-carboxaldehyde


  • Catalogue No.:PA 27 0028671

  • CAS :

    877-03-2

  • Molecular Formula : C9H6BrNO

  • Molecular Weight : 224.06

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028672

1-Ethyl-1H-indazol-4-amine

1-Ethyl-1H-indazol-4-amine


  • Catalogue No.:PA 27 0028672

  • CAS :

    1354223-48-5

  • Molecular Formula : C9H11N3

  • Molecular Weight : 161.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028673

4,6-Dichloro-5-iodo-2-(methylthio)pyrimidine

4,6-Dichloro-5-iodo-2-(methylthio)pyrimidine


  • Catalogue No.:PA 27 0028673

  • CAS :

    917895-51-3

  • Molecular Formula : C5H3Cl2IN2S

  • Molecular Weight : 320.96

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028674

(1S,4S)-5-((S)-Pyrrolidin-3-yl)-2-oxa-5-azabicyclo[2.2.1]heptane

(1S,4S)-5-((S)-Pyrrolidin-3-yl)-2-oxa-5-azabicyclo[2.2.1]heptane


  • Catalogue No.:PA 27 0028674

  • CAS :

    1932381-70-8

  • Molecular Formula : C9H16N2O

  • Molecular Weight : 168.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028675

3-(1-Hydroxyethyl)pyridine

3-(1-Hydroxyethyl)pyridine


  • Catalogue No.:PA 27 0028675

  • CAS :

    4754-27-2

  • Molecular Formula : C7H9NO

  • Molecular Weight : 123.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028676

4-Bromo-1-(2,2,2-trifluoroethyl)-1H-indol-2-yl Trifluoromethanesulfonate

4-Bromo-1-(2,2,2-trifluoroethyl)-1H-indol-2-yl Trifluoromethanesulfonate


  • Catalogue No.:PA 27 0028676

  • CAS :

    2637449-10-4

  • Molecular Formula : C11H6BrF6NO3S

  • Molecular Weight : 426.13

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028677

12H-isoindolo[2,1-a]perimidin-12-one

12H-isoindolo[2,1-a]perimidin-12-one


  • Catalogue No.:PA 27 0028677

  • CAS :

    6925-69-5

  • Molecular Formula : C18H10N2O

  • Molecular Weight : 270.29

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028678

1,1,3-Trimethyl-3-phenylindane

1,1,3-Trimethyl-3-phenylindane


  • Catalogue No.:PA 27 0028678

  • CAS :

    3910-35-8

  • Molecular Formula : C18H20

  • Molecular Weight : 236.36

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028679

1,3-Dichlorocyclohexane

1,3-Dichlorocyclohexane


  • Catalogue No.:PA 27 0028679

  • CAS :

    55887-78-0

  • Molecular Formula : C6H10Cl2

  • Molecular Weight : 153.05

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028680

Pyrrolo[1,2-a][1,3,5]triazine

Pyrrolo[1,2-a][1,3,5]triazine


  • Catalogue No.:PA 27 0028680

  • CAS :

    1122-33-4

  • Molecular Formula : C6H5N3

  • Molecular Weight : 119.13

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028681

2-Methoxy-5-methylpyridin-4-amine

2-Methoxy-5-methylpyridin-4-amine


  • Catalogue No.:PA 27 0028681

  • CAS :

    1260663-96-4

  • Molecular Formula : C7H10N2O

  • Molecular Weight : 138.17

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028682

(4-Methoxybenzyl) Methyl Ether

(4-Methoxybenzyl) Methyl Ether


  • Catalogue No.:PA 27 0028682

  • CAS :

    1515-81-7

  • Molecular Formula : C9H12O2

  • Molecular Weight : 152.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028683

4-Methoxy-3-pyrrolin-2-one

4-Methoxy-3-pyrrolin-2-one


  • Catalogue No.:PA 27 0028683

  • CAS :

    69778-83-2

  • Molecular Formula : C5H7NO2

  • Molecular Weight : 113.12

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028684

(S)-Nipecotic Acid

(S)-Nipecotic Acid


  • Catalogue No.:PA 27 0028684

  • CAS :

    59045-82-8

  • Molecular Formula : C6H11NO2

  • Molecular Weight : 129.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028685

4-(Bis(2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)ethyl)amino)-4-oxobutanoic Acid

4-(Bis(2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)ethyl)amino)-4-oxobutanoic Acid


  • Catalogue No.:PA 27 0028685

  • CAS :

    808112-88-1

  • Molecular Formula : C38H37N3O7

  • Molecular Weight : 647.73

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028686

5-(4-Pyridyl)-1H-tetrazole

5-(4-Pyridyl)-1H-tetrazole


  • Catalogue No.:PA 27 0028686

  • CAS :

    14389-12-9

  • Molecular Formula : C6H5N5

  • Molecular Weight : 147.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028687

5-(4-Methoxyphenyl)-2H-tetrazole

5-(4-Methoxyphenyl)-2H-tetrazole


  • Catalogue No.:PA 27 0028687

  • CAS :

    6926-51-8

  • Molecular Formula : C8H8N4O

  • Molecular Weight : 176.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028688

5-(4-Chlorophenyl)-1H-tetrazole

5-(4-Chlorophenyl)-1H-tetrazole


  • Catalogue No.:PA 27 0028688

  • CAS :

    16687-61-9

  • Molecular Formula : C7H5ClN4

  • Molecular Weight : 180.6

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028689

4,6-Dichloroquinoline

4,6-Dichloroquinoline


  • Catalogue No.:PA 27 0028689

  • CAS :

    4203-18-3

  • Molecular Formula : C9H5Cl2N

  • Molecular Weight : 198.05

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028690

1-(3-Methoxyphenyl)-4-nitrosopiperazine

1-(3-Methoxyphenyl)-4-nitrosopiperazine


  • Catalogue No.:PA 27 0028690

  • CAS :

    2763779-41-3

  • Molecular Formula : C11H15N3O2

  • Molecular Weight : 221.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028691

2-Chloro-3-nitropyridine

2-Chloro-3-nitropyridine


  • Catalogue No.:PA 27 0028691

  • CAS :

    5470-18-8

  • Molecular Formula : C5H3ClN2O2

  • Molecular Weight : 158.54

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028692

2-(Hydroxymethyl)benzothiazole

2-(Hydroxymethyl)benzothiazole


  • Catalogue No.:PA 27 0028692

  • CAS :

    37859-42-0

  • Molecular Formula : C8H7NOS

  • Molecular Weight : 165.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028693

5-Bromo-4-chloro-3-indolyl phosphate Disodium Salt

5-Bromo-4-chloro-3-indolyl phosphate Disodium Salt


  • Catalogue No.:PA 27 0028693

  • CAS :

    102185-33-1

  • Molecular Formula : C8H6BrClNNa2O4P

  • Molecular Weight : 372.45

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028722

(2R,3S,5R)-5-(4-Benzamido-5-methyl-2-oxopyrimidin-1(2H)-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite

(2R,3S,5R)-5-(4-Benzamido-5-methyl-2-oxopyrimidin-1(2H)-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite


  • Catalogue No.:PA 27 0028722

  • CAS :

    105931-57-5

  • Molecular Formula : C47H54N5O8P

  • Molecular Weight : 847.95

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028723

(2R,3R,4R,5R)-5-(4-Benzamido-5-methyl-2-oxopyrimidin-1(2H)-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-(2-methoxyethoxy)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite

(2R,3R,4R,5R)-5-(4-Benzamido-5-methyl-2-oxopyrimidin-1(2H)-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-(2-methoxyethoxy)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite


  • Catalogue No.:PA 27 0028723

  • CAS :

    163759-94-2

  • Molecular Formula : C50H60N5O10P

  • Molecular Weight : 922.03

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028694

5-((1H-Indol-3-yl)methyl)-1,3-dimethyl-2-thioxoimidazolidin-4-one

5-((1H-Indol-3-yl)methyl)-1,3-dimethyl-2-thioxoimidazolidin-4-one


  • Catalogue No.:PA 27 0028694

  • CAS :

    1032957-42-8

  • Molecular Formula : C14H15N3OS

  • Molecular Weight : 273.35

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028695

2-Morpholinoethyl methacrylate

2-Morpholinoethyl methacrylate


  • Catalogue No.:PA 27 0028695

  • CAS :

    2997-88-8

  • Molecular Formula : C10H17NO3

  • Molecular Weight : 199.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028696

1,2-Bis((2S,5S)-2,5-diphenylphospholan-1-yl)ethane

1,2-Bis((2S,5S)-2,5-diphenylphospholan-1-yl)ethane


  • Catalogue No.:PA 27 0028696

  • CAS :

    824395-67-7

  • Molecular Formula : C34H36P2

  • Molecular Weight : 506.61

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028697

Dbco-Peg5-dbco

Dbco-peg5-dbco


  • Catalogue No.:PA 27 0028697

  • CAS :

    2363130-04-3

  • Molecular Formula : C50H54N4O9

  • Molecular Weight : 855

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028698

1-(6-Amino-2H-1,3-benzodioxol-5-yl)-2-chloroethan-1-one

1-(6-Amino-2H-1,3-benzodioxol-5-yl)-2-chloroethan-1-one


  • Catalogue No.:PA 27 0028698

  • CAS :

    149809-26-7

  • Molecular Formula : C9H8ClNO3

  • Molecular Weight : 213.62

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028699

4-(p-Tolyl)thiazole-2-thiol

4-(p-Tolyl)thiazole-2-thiol


  • Catalogue No.:PA 27 0028699

  • CAS :

    2103-92-6

  • Molecular Formula : C10H9NS2

  • Molecular Weight : 207.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028700

5-(Bromomethyl)-3-(p-tolyl)isoxazole

5-(Bromomethyl)-3-(p-tolyl)isoxazole


  • Catalogue No.:PA 27 0028700

  • CAS :

    129135-66-6

  • Molecular Formula : C11H10BrNO

  • Molecular Weight : 252.11

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028701

1-Iodo-4-methoxy-2-nitrobenzene

1-Iodo-4-methoxy-2-nitrobenzene


  • Catalogue No.:PA 27 0028701

  • CAS :

    58755-70-7

  • Molecular Formula : C7H6INO3

  • Molecular Weight : 279.03

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028702

2-Amino-3-morpholin-4-ylpyrazine

2-Amino-3-morpholin-4-ylpyrazine


  • Catalogue No.:PA 27 0028702

  • CAS :

    117719-16-1

  • Molecular Formula : C8H12N4O

  • Molecular Weight : 180.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028703

Dimethyl 3-methyl-9-oxo-2,4-di(pyridin-2-yl)-7-(pyridin-2-ylmethyl)-3,7-diazabicyclo[3.3.1]nonane-1,5-dicarboxylate

Dimethyl 3-methyl-9-oxo-2,4-di(pyridin-2-yl)-7-(pyridin-2-ylmethyl)-3,7-diazabicyclo[3.3.1]nonane-1,5-dicarboxylate


  • Catalogue No.:PA 27 0028703

  • CAS :

    917110-64-6

  • Molecular Formula : C28H29N5O5

  • Molecular Weight : 515.57

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028704

2-Methyl-5-phenyloxazole

2-Methyl-5-phenyloxazole


  • Catalogue No.:PA 27 0028704

  • CAS :

    3969-09-3

  • Molecular Formula : C10H9NO

  • Molecular Weight : 159.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028708

Thianthrene 5-Oxide 

Thianthrene 5-Oxide


  • Catalogue No.:PA 27 0028708

  • CAS :

    2362-50-7

  • Molecular Formula : C12H8OS2

  • Molecular Weight : 232.32

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028709

6-Bromo-7-methoxy-1,2,3,4-tetrahydroquinoline

6-Bromo-7-methoxy-1,2,3,4-tetrahydroquinoline


  • Catalogue No.:PA 27 0028709

  • CAS :

    1368141-75-6

  • Molecular Formula : C10H12BrNO

  • Molecular Weight : 242.12

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028710

Thieno[3,2-d]pyrimidin-2-amine

Thieno[3,2-d]pyrimidin-2-amine


  • Catalogue No.:PA 27 0028710

  • CAS :

    1027729-09-4

  • Molecular Formula : C6H5N3S

  • Molecular Weight : 151.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028711

6-Amino-4-chloro-3-pyridinecarbonitrile

6-Amino-4-chloro-3-pyridinecarbonitrile


  • Catalogue No.:PA 27 0028711

  • CAS :

    670253-38-0

  • Molecular Formula : C6H4ClN3

  • Molecular Weight : 153.57

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028712

5-(4-Pyridyl)-1,3,4-oxadiazole-2-thiol

5-(4-Pyridyl)-1,3,4-oxadiazole-2-thiol


  • Catalogue No.:PA 27 0028712

  • CAS :

    15264-63-8

  • Molecular Formula : C7H5N3OS

  • Molecular Weight : 179.2

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028713

3-Phenylcoumarin

3-Phenylcoumarin


  • Catalogue No.:PA 27 0028713

  • CAS :

    955-10-2

  • Molecular Formula : C15H10O2

  • Molecular Weight : 222.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028714

6-Methoxy-2,3-dimethylquinoxalin-5-amine

6-Methoxy-2,3-dimethylquinoxalin-5-amine


  • Catalogue No.:PA 27 0028714

  • CAS :

    32387-83-0

  • Molecular Formula : C11H13N3O

  • Molecular Weight : 203.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028715

2'-Hydroxy-5'-methyl-3'-nitroacetophenone

2'-Hydroxy-5'-methyl-3'-nitroacetophenone


  • Catalogue No.:PA 27 0028715

  • CAS :

    66108-30-3

  • Molecular Formula : C9H9NO4

  • Molecular Weight : 195.17

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028716

2,4-Difluoro-3-iodoaniline

2,4-Difluoro-3-iodoaniline


  • Catalogue No.:PA 27 0028716

  • CAS :

    1437316-91-0

  • Molecular Formula : C6H4F2IN

  • Molecular Weight : 255.01

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028717

Magnesium bromide ethyl etherate

Magnesium bromide ethyl etherate


  • Catalogue No.:PA 27 0028717

  • CAS :

    29858-07-9

  • Molecular Formula : C4H10Br2MgO

  • Molecular Weight : 258.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028718

Lithium Iodide Hydrate

Lithium Iodide Hydrate


  • Catalogue No.:PA 27 0028718

  • CAS :

    85017-80-7

  • Molecular Formula : Ili . x(H2O)

  • Molecular Weight : 133.84 . X(18.02)

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028719

Methyl 2-ethoxybenzoate

Methyl 2-ethoxybenzoate


  • Catalogue No.:PA 27 0028719

  • CAS :

    3686-55-3

  • Molecular Formula : C10H12O3

  • Molecular Weight : 180.2

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028720

4-(Diphenylphosphaneyl)-N,N-dimethylaniline

4-(Diphenylphosphaneyl)-N,N-dimethylaniline


  • Catalogue No.:PA 27 0028720

  • CAS :

    739-58-2

  • Molecular Formula : C20H20NP

  • Molecular Weight : 305.36

Drug Reference Standards & Impurity Synthesis in India
PA 27 0028721

1-Butyl-3-methylpyridinium Bromide

1-Butyl-3-methylpyridinium Bromide


  • Catalogue No.:PA 27 0028721

  • CAS :

    26576-85-2

  • Molecular Formula : C10H16BrN

  • Molecular Weight : 230.15

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