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 11819

1-Isopropyl-3-pyrrolidinol

1-Isopropyl-3-pyrrolidinol


  • Catalogue No.:PA 27 11819

  • CAS :

    42729-56-6

  • Molecular Formula : C7H15NO

  • Molecular Weight : 129.20

Drug Reference Standards & Impurity Synthesis in India
PA 27 11820

2,2’-Bibenzothiazoline

2,2’-Bibenzothiazoline


  • Catalogue No.:PA 27 11820

  • CAS :

    19258-20-9

  • Molecular Formula : C14H12N2S2

  • Molecular Weight : 272.38

Drug Reference Standards & Impurity Synthesis in India
PA 27 11821

3-Mercapto-4-methyl-4H-1,2,4-triazole

3-Mercapto-4-methyl-4H-1,2,4-triazole


  • Catalogue No.:PA 27 11821

  • CAS :

    24854-43-1

  • Molecular Formula : C3H5N3S

  • Molecular Weight : 115.15

Drug Reference Standards & Impurity Synthesis in India
PA 27 11822

1-Ethylpyrrolidine

1-Ethylpyrrolidine


  • Catalogue No.:PA 27 11822

  • CAS :

    7335-06-0

  • Molecular Formula : C6H13N

  • Molecular Weight : 99.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 11823

Ethyl 2-(4-Hydroxyphenyl)-4-methylthiazole-5-carboxylate Hydrochloride

Ethyl 2-(4-Hydroxyphenyl)-4-methylthiazole-5-carboxylate Hydrochloride


  • Catalogue No.:PA 27 11823

  • CAS :

    399017-10-8

  • Molecular Formula : C13H14ClNO3S

  • Molecular Weight : 299.77

Drug Reference Standards & Impurity Synthesis in India
PA 27 11824

1-Benzyl-5-phenylbarbituric Acid

1-Benzyl-5-phenylbarbituric Acid


  • Catalogue No.:PA 27 11824

  • CAS :

    72846-00-5

  • Molecular Formula : C17H14N2O3

  • Molecular Weight : 294.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 11825

2,4,6-Tris[bis(methoxymethyl)amino]-1,3,5-triazine

2,4,6-Tris[bis(methoxymethyl)amino]-1,3,5-triazine


  • Catalogue No.:PA 27 11825

  • CAS :

    3089-11-0

  • Molecular Formula : C15H30N6O6

  • Molecular Weight : 390.44

Drug Reference Standards & Impurity Synthesis in India
PA 27 11826

2,2-Dimethyl-5-(3-thienyl)-1,3-dioxane-4,6-dione

2,2-Dimethyl-5-(3-thienyl)-1,3-dioxane-4,6-dione


  • Catalogue No.:PA 27 11826

  • CAS :

    61857-83-8

  • Molecular Formula : C10H10O4S

  • Molecular Weight : 226.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 11827

2,3-Diphenyl-5-(2-thienyl)tetrazolium Chloride

2,3-Diphenyl-5-(2-thienyl)tetrazolium Chloride


  • Catalogue No.:PA 27 11827

  • CAS :

    38800-20-3

  • Molecular Formula : C17H13ClN4S

  • Molecular Weight : 340.83

Drug Reference Standards & Impurity Synthesis in India
PA 27 11828

6-Quinoxalinol

6-Quinoxalinol


  • Catalogue No.:PA 27 11828

  • CAS :

    7467-91-6

  • Molecular Formula : C8H6N2O

  • Molecular Weight : 146.15

Drug Reference Standards & Impurity Synthesis in India
PA 27 11829

2,3-Diphenyl-5-carboxytetrazolium Chloride

2,3-Diphenyl-5-carboxytetrazolium Chloride


  • Catalogue No.:PA 27 11829

  • CAS :

    2118-40-3

  • Molecular Formula : C14H11ClN4O2

  • Molecular Weight : 302.72

Drug Reference Standards & Impurity Synthesis in India
PA 27 11830

Benzo[b]thiophene-2-carbonyl Chloride

Benzo[b]thiophene-2-carbonyl Chloride


  • Catalogue No.:PA 27 11830

  • CAS :

    39827-11-7

  • Molecular Formula : C9H5ClOS

  • Molecular Weight : 196.65

Drug Reference Standards & Impurity Synthesis in India
PA 27 11831

1-(2-Dimethylaminoethyl)-4-methylpiperazine

1-(2-Dimethylaminoethyl)-4-methylpiperazine


  • Catalogue No.:PA 27 11831

  • CAS :

    104-19-8

  • Molecular Formula : C9H21N3

  • Molecular Weight : 171.29

Drug Reference Standards & Impurity Synthesis in India
PA 27 11832

1-Benzyl-3-(ethylamino)pyrrolidine

1-Benzyl-3-(ethylamino)pyrrolidine


  • Catalogue No.:PA 27 11832

  • CAS :

    115445-21-1

  • Molecular Formula : C13H20N2

  • Molecular Weight : 204.32

Drug Reference Standards & Impurity Synthesis in India
PA 27 11833

2,3,5-Triphenyltetrazolium Bromide

2,3,5-Triphenyltetrazolium Bromide


  • Catalogue No.:PA 27 11833

  • CAS :

    1096-80-6

  • Molecular Formula : C19H15BrN4

  • Molecular Weight : 379.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 11834

2-Acetamido-5-nitrothiazole

2-Acetamido-5-nitrothiazole


  • Catalogue No.:PA 27 11834

  • CAS :

    140-40-9

  • Molecular Formula : C5H5N3O3S

  • Molecular Weight : 187.17

Drug Reference Standards & Impurity Synthesis in India
PA 27 11835

8-Methoxy-2-methylquinoline

8-Methoxy-2-methylquinoline


  • Catalogue No.:PA 27 11835

  • CAS :

    3033-80-5

  • Molecular Formula : C11H11NO

  • Molecular Weight : 173.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 11836

1-isopropyl-1H-pyrazole

1-isopropyl-1H-pyrazole


  • Catalogue No.:PA 27 11836

  • CAS :

    18952-87-9

  • Molecular Formula : C6H10N2

  • Molecular Weight : 110.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 11837

1,4-Dihydro-6-methylquinoxaline-2,3-dione

1,4-Dihydro-6-methylquinoxaline-2,3-dione


  • Catalogue No.:PA 27 11837

  • CAS :

    6309-61-1

  • Molecular Formula : C9H8N2O2

  • Molecular Weight : 176.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 11838

2-(2-Thienyl)-1,3-dioxolane

2-(2-Thienyl)-1,3-dioxolane


  • Catalogue No.:PA 27 11838

  • CAS :

    58268-08-9

  • Molecular Formula : C7H8O2S

  • Molecular Weight : 156.20

Drug Reference Standards & Impurity Synthesis in India
PA 27 11839

3,3-Dihexyl-2,2-bithiophene

3,3-Dihexyl-2,2-bithiophene


  • Catalogue No.:PA 27 11839

  • CAS :

    125607-30-9

  • Molecular Formula : C20H30S2

  • Molecular Weight : 334.58

Drug Reference Standards & Impurity Synthesis in India
PA 27 11840

8-Ethoxyquinoline-5-sulfonic Acid

8-Ethoxyquinoline-5-sulfonic Acid


  • Catalogue No.:PA 27 11840

  • CAS :

    15301-40-3

  • Molecular Formula : C11H11NO4S

  • Molecular Weight : 253.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 11841

2-(3-Thienyl)pyridine

2-(3-Thienyl)pyridine


  • Catalogue No.:PA 27 11841

  • CAS :

    21298-55-5

  • Molecular Formula : C9H7NS

  • Molecular Weight : 161.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 11842

1-Phenylpyrrole

1-Phenylpyrrole


  • Catalogue No.:PA 27 11842

  • CAS :

    635-90-5

  • Molecular Formula : C10H9N

  • Molecular Weight : 143.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 11843

3-Nonylthiophene

3-Nonylthiophene


  • Catalogue No.:PA 27 11843

  • CAS :

    65016-63-9

  • Molecular Formula : C13H22S

  • Molecular Weight : 210.38

Drug Reference Standards & Impurity Synthesis in India
PA 27 11844

2-Hydroxy-1,2-di-2-thienylethanone

2-Hydroxy-1,2-di-2-thienylethanone


  • Catalogue No.:PA 27 11844

  • CAS :

    27761-02-0

  • Molecular Formula : C10H8O2S2

  • Molecular Weight : 224.29

Drug Reference Standards & Impurity Synthesis in India
PA 27 11845

1,2,5-Trimethylpyrrole

1,2,5-Trimethylpyrrole


  • Catalogue No.:PA 27 11845

  • CAS :

    930-87-0

  • Molecular Formula : C7H11N

  • Molecular Weight : 109.17

Drug Reference Standards & Impurity Synthesis in India
PA 27 11846

2-Methyl-6-ethoxyquinoline

2-Methyl-6-ethoxyquinoline


  • Catalogue No.:PA 27 11846

  • CAS :

    6628-28-0

  • Molecular Formula : C12H13NO

  • Molecular Weight : 187.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 11847

1,4-Bis(2-hydroxyethyl)piperazine

1,4-Bis(2-hydroxyethyl)piperazine


  • Catalogue No.:PA 27 11847

  • CAS :

    122-96-3

  • Molecular Formula : C8H18N2O2

  • Molecular Weight : 174.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 11848

2-Isobutyl-4,5-dimethyl-3-thiazoline (mixture of isomers)

2-Isobutyl-4,5-dimethyl-3-thiazoline (mixture of isomers)


  • Catalogue No.:PA 27 11848

  • CAS :

    65894-83-9

  • Molecular Formula : C9H17NS

  • Molecular Weight : 171.30

Drug Reference Standards & Impurity Synthesis in India
PA 27 11849

1,4-dihydropyrazol-5-one

1,4-dihydropyrazol-5-one


  • Catalogue No.:PA 27 11849

  • CAS :

    137-44-0

  • Molecular Formula : C3H4N2O

  • Molecular Weight : 84.08

Drug Reference Standards & Impurity Synthesis in India
PA 27 11850

6-[2-(2-Methylimidazol-1-yl)ethyl]-1,3,5-triazine-2,4-diamine

6-[2-(2-Methylimidazol-1-yl)ethyl]-1,3,5-triazine-2,4-diamine


  • Catalogue No.:PA 27 11850

  • CAS :

    38668-46-1

  • Molecular Formula : C9H13N7

  • Molecular Weight : 219.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 11851

2-n-Octylthiophene

2-n-Octylthiophene


  • Catalogue No.:PA 27 11851

  • CAS :

    880-36-4

  • Molecular Formula : C12H20S

  • Molecular Weight : 196.35

Drug Reference Standards & Impurity Synthesis in India
PA 27 11853

2,3-Diphenyl-5-ethyltetrazolium Chloride

2,3-Diphenyl-5-ethyltetrazolium Chloride


  • Catalogue No.:PA 27 11853

  • CAS :

    66138-05-4

  • Molecular Formula : C15H15ClN4

  • Molecular Weight : 286.76

Drug Reference Standards & Impurity Synthesis in India
PA 27 11854

1-Oxidoquinolin-1-ium-8-amine

1-Oxidoquinolin-1-ium-8-amine


  • Catalogue No.:PA 27 11854

  • CAS :

    92339-84-9

  • Molecular Formula : C9H8N2O

  • Molecular Weight : 160.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 11855

5,6-Diamino-2,3-dicyanopyrazine

5,6-Diamino-2,3-dicyanopyrazine


  • Catalogue No.:PA 27 11855

  • CAS :

    36023-58-2

  • Molecular Formula : C6H4N6

  • Molecular Weight : 160.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 11856

3-(1-Pyrrolylmethyl)pyridine

3-(1-Pyrrolylmethyl)pyridine


  • Catalogue No.:PA 27 11856

  • CAS :

    80866-95-1

  • Molecular Formula : C10H10N2

  • Molecular Weight : 158.20

Drug Reference Standards & Impurity Synthesis in India
PA 27 11857

Ethyl 1-Benzylpyrrole-3-carboxylate

Ethyl 1-Benzylpyrrole-3-carboxylate


  • Catalogue No.:PA 27 11857

  • CAS :

    128259-47-2

  • Molecular Formula : C14H15NO2

  • Molecular Weight : 229.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 11858

4-(3-Hydroxyphenyl)piperidine

4-(3-Hydroxyphenyl)piperidine


  • Catalogue No.:PA 27 11858

  • CAS :

    110878-71-2

  • Molecular Formula : C11H15NO

  • Molecular Weight : 177.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 11859

2-(4-methylthiazol-5-yl)ethyl butyrate

2-(4-methylthiazol-5-yl)ethyl butyrate


  • Catalogue No.:PA 27 11859

  • CAS :

    94159-31-6

  • Molecular Formula : C10H15NO2S

  • Molecular Weight : 213.30

Drug Reference Standards & Impurity Synthesis in India
PA 27 11860

1-Benzoylpiperidin-4-one

1-Benzoylpiperidin-4-one


  • Catalogue No.:PA 27 11860

  • CAS :

    24686-78-0

  • Molecular Formula : C12H13NO2

  • Molecular Weight : 203.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 11861

4-Hydroxy-1-methyl-2-quinolone

4-Hydroxy-1-methyl-2-quinolone


  • Catalogue No.:PA 27 11861

  • CAS :

    1677-46-9

  • Molecular Formula : C10H9NO2

  • Molecular Weight : 175.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 11862

N-(m-Tolyl)piperazine Dihydrochloride

N-(m-Tolyl)piperazine Dihydrochloride


  • Catalogue No.:PA 27 11862

  • CAS :

    13078-13-2

  • Molecular Formula : C11H18Cl2N2

  • Molecular Weight : 249.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 11863

2-methylquinolin-8-ol

2-methylquinolin-8-ol


  • Catalogue No.:PA 27 11863

  • CAS :

    826-81-3

  • Molecular Formula : C10H9NO

  • Molecular Weight : 159.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 11864

Ethyl 3-Oxo-3-(2-thienyl)propionate

Ethyl 3-Oxo-3-(2-thienyl)propionate


  • Catalogue No.:PA 27 11864

  • CAS :

    13669-10-8

  • Molecular Formula : C9H10O3S

  • Molecular Weight : 198.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 11865

2-Methoxy-3-methylpyrazine

2-Methoxy-3-methylpyrazine


  • Catalogue No.:PA 27 11865

  • CAS :

    2847-30-5

  • Molecular Formula : C6H8N2O

  • Molecular Weight : 124.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 11866

2,2':5',2''-Terthiophene-5,5''-dicarboxaldehyde

2,2':5',2''-Terthiophene-5,5''-dicarboxaldehyde


  • Catalogue No.:PA 27 11866

  • CAS :

    13130-50-2

  • Molecular Formula : C14H8O2S3

  • Molecular Weight : 304.40

Drug Reference Standards & Impurity Synthesis in India
PA 27 11867

2-Isopropenylthiazole

2-Isopropenylthiazole


  • Catalogue No.:PA 27 11867

  • CAS :

    13816-04-1

  • Molecular Formula : C6H7NS

  • Molecular Weight : 125.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 11868

5-Acetylthiophene-2-carbonitrile

5-Acetylthiophene-2-carbonitrile


  • Catalogue No.:PA 27 11868

  • CAS :

    88653-55-8

  • Molecular Formula : C7H5NOS

  • Molecular Weight : 151.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 11869

4-Nitroquinoline N-Oxide

4-Nitroquinoline N-Oxide


  • Catalogue No.:PA 27 11869

  • CAS :

    56-57-5

  • Molecular Formula : C9H6N2O3

  • Molecular Weight : 190.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 11870

Ethyl 2-(2-Amino-4-thiazolyl)-2-(hydroxyimino)acetate

Ethyl 2-(2-Amino-4-thiazolyl)-2-(hydroxyimino)acetate


  • Catalogue No.:PA 27 11870

  • CAS :

    60845-81-0

  • Molecular Formula : C7H9N3O3S

  • Molecular Weight : 215.23

Drug Reference Standards & Impurity Synthesis in India
PA 27 11871

1,4-Di(2-thienyl)-1,3-butadiene (mixture of isomers)

1,4-Di(2-thienyl)-1,3-butadiene (mixture of isomers)


  • Catalogue No.:PA 27 11871

  • CAS :

    23354-93-0

  • Molecular Formula : C12H10S2

  • Molecular Weight : 218.33

Drug Reference Standards & Impurity Synthesis in India
PA 27 11872

2,2,6,6-Tetramethyl-4-piperidone Oxime

2,2,6,6-Tetramethyl-4-piperidone Oxime


  • Catalogue No.:PA 27 11872

  • CAS :

    4168-79-0

  • Molecular Formula : C9H18N2O

  • Molecular Weight : 170.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 11873

N-(Propan-2-ylideneamino)-1,3-benzothiazol-2-amine

N-(Propan-2-ylideneamino)-1,3-benzothiazol-2-amine


  • Catalogue No.:PA 27 11873

  • CAS :

    6277-26-5

  • Molecular Formula : C10H11N3S

  • Molecular Weight : 205.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 11874

2-Vinylpyrazine (stabilized with TBC)

2-Vinylpyrazine (stabilized with TBC)


  • Catalogue No.:PA 27 11874

  • CAS :

    4177-16-6

  • Molecular Formula : C6H6N2

  • Molecular Weight : 106.13

Drug Reference Standards & Impurity Synthesis in India
PA 27 11875

5-n-Octyl-2,2-bithiophene

5-n-Octyl-2,2-bithiophene


  • Catalogue No.:PA 27 11875

  • CAS :

    93164-73-9

  • Molecular Formula : C16H22S2

  • Molecular Weight : 278.47

Drug Reference Standards & Impurity Synthesis in India
PA 27 11876

3-(2-Thienyl)pyridine

3-(2-Thienyl)pyridine


  • Catalogue No.:PA 27 11876

  • CAS :

    21298-53-3

  • Molecular Formula : C9H7NS

  • Molecular Weight : 161.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 11877

3-Octylthiophene

3-Octylthiophene


  • Catalogue No.:PA 27 11877

  • CAS :

    65016-62-8

  • Molecular Formula : C12H20S

  • Molecular Weight : 196.35

Drug Reference Standards & Impurity Synthesis in India
PA 27 11878

N-(tert-Butoxycarbonyl)pyrrolidine-2-methanol

N-(tert-Butoxycarbonyl)pyrrolidine-2-methanol


  • Catalogue No.:PA 27 11878

  • CAS :

    170491-63-1

  • Molecular Formula : C10H19NO3

  • Molecular Weight : 201.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 11879

1,3,5-Trimethylhexahydro-1,3,5-triazine

1,3,5-Trimethylhexahydro-1,3,5-triazine


  • Catalogue No.:PA 27 11879

  • CAS :

    108-74-7

  • Molecular Formula : C6H15N3

  • Molecular Weight : 129.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 11880

Methyl 3-Methylthiophene-2-carboxylate

Methyl 3-Methylthiophene-2-carboxylate


  • Catalogue No.:PA 27 11880

  • CAS :

    81452-54-2

  • Molecular Formula : C7H8O2S

  • Molecular Weight : 156.20

Drug Reference Standards & Impurity Synthesis in India
PA 27 11881

p-Tolyltetrazolium Red

p-Tolyltetrazolium Red


  • Catalogue No.:PA 27 11881

  • CAS :

    71658-33-8

  • Molecular Formula : C20H17ClN4

  • Molecular Weight : 348.83

Drug Reference Standards & Impurity Synthesis in India
PA 27 11882

6-Methoxypurine

6-Methoxypurine


  • Catalogue No.:PA 27 11882

  • CAS :

    1074-89-1

  • Molecular Formula : C6H6N4O

  • Molecular Weight : 150.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 11883

Methyl Thiophene-3-carboxylate

Methyl Thiophene-3-carboxylate


  • Catalogue No.:PA 27 11883

  • CAS :

    22913-26-4

  • Molecular Formula : C6H6O2S

  • Molecular Weight : 142.17

Drug Reference Standards & Impurity Synthesis in India
PA 27 11884

1-n-Octylpyrrole

1-n-Octylpyrrole


  • Catalogue No.:PA 27 11884

  • CAS :

    50966-65-9

  • Molecular Formula : C12H21N

  • Molecular Weight : 179.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 11885

2-Methyltetrahydrothiophene

2-Methyltetrahydrothiophene


  • Catalogue No.:PA 27 11885

  • CAS :

    1795-09-1

  • Molecular Formula : C5H10S

  • Molecular Weight : 102.20

Drug Reference Standards & Impurity Synthesis in India
PA 27 11886

1,3-Dicyclohexylbarbituric Acid

1,3-Dicyclohexylbarbituric Acid


  • Catalogue No.:PA 27 11886

  • CAS :

    35824-91-0

  • Molecular Formula : C16H24N2O3

  • Molecular Weight : 292.38

Drug Reference Standards & Impurity Synthesis in India
PA 27 11887

1-Ethylpiperidine

1-Ethylpiperidine


  • Catalogue No.:PA 27 11887

  • CAS :

    766-09-6

  • Molecular Formula : C7H15N

  • Molecular Weight : 113.20

Drug Reference Standards & Impurity Synthesis in India
PA 27 11888

5-Methylthiophene-2-carbonitrile

5-Methylthiophene-2-carbonitrile


  • Catalogue No.:PA 27 11888

  • CAS :

    72835-25-7

  • Molecular Formula : C6H5NS

  • Molecular Weight : 123.17

Drug Reference Standards & Impurity Synthesis in India
PA 27 11889

3-n-Octylpyrrole

3-n-Octylpyrrole


  • Catalogue No.:PA 27 11889

  • CAS :

    118799-18-1

  • Molecular Formula : C12H21N

  • Molecular Weight : 179.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 11890

2-(4-Methyl-5-thiazolyl)ethyl Acetate

2-(4-Methyl-5-thiazolyl)ethyl Acetate


  • Catalogue No.:PA 27 11890

  • CAS :

    656-53-1

  • Molecular Formula : C8H11NO2S

  • Molecular Weight : 185.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 11891

2-(Furan-2-ylmethylsulfanyl)-3-methylpyrazine

2-(Furan-2-ylmethylsulfanyl)-3-methylpyrazine


  • Catalogue No.:PA 27 11891

  • CAS :

    59303-07-0

  • Molecular Formula : C10H10N2OS

  • Molecular Weight : 206.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 11892

1-tert-Butoxycarbonyl-1,2,4-triazole

1-tert-Butoxycarbonyl-1,2,4-triazole


  • Catalogue No.:PA 27 11892

  • CAS :

    41864-24-8

  • Molecular Formula : C7H11N3O2

  • Molecular Weight : 169.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 11893

Quincoridine

Quincoridine


  • Catalogue No.:PA 27 11893

  • CAS :

    207129-36-0

  • Molecular Formula : C10H17NO

  • Molecular Weight : 167.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 11894

1H-1,2,3-Triazolo[4,5-b]pyridine

1H-1,2,3-Triazolo[4,5-b]pyridine


  • Catalogue No.:PA 27 11894

  • CAS :

    273-34-7

  • Molecular Formula : C5H4N4

  • Molecular Weight : 120.12

Drug Reference Standards & Impurity Synthesis in India
PA 27 11895

5,6,7,8-Tetrahydro-2-methylquinoline

5,6,7,8-Tetrahydro-2-methylquinoline


  • Catalogue No.:PA 27 11895

  • CAS :

    2617-98-3

  • Molecular Formula : C10H13N

  • Molecular Weight : 147.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 11896

7-Methyl-1,4-benzothiazin-3-one

7-Methyl-1,4-benzothiazin-3-one


  • Catalogue No.:PA 27 11896

  • CAS :

    30322-02-2

  • Molecular Formula : C9H9NOS

  • Molecular Weight : 179.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 11897

2-(2-Nitroethoxy)tetrahydropyran

2-(2-Nitroethoxy)tetrahydropyran


  • Catalogue No.:PA 27 11897

  • CAS :

    75233-61-3

  • Molecular Formula : C7H13NO4

  • Molecular Weight : 175.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 11898

5-Hydroxyquinoxaline

5-Hydroxyquinoxaline


  • Catalogue No.:PA 27 11898

  • CAS :

    17056-99-4

  • Molecular Formula : C8H6N2O

  • Molecular Weight : 146.15

Drug Reference Standards & Impurity Synthesis in India
PA 27 11899

3-Ethynylthiophene

3-Ethynylthiophene


  • Catalogue No.:PA 27 11899

  • CAS :

    67237-53-0

  • Molecular Formula : C6H4S

  • Molecular Weight : 108.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 11900

3-Ethylthiophene

3-Ethylthiophene


  • Catalogue No.:PA 27 11900

  • CAS :

    1795-01-3

  • Molecular Formula : C6H8S

  • Molecular Weight : 112.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 11901

1-(p-Toluenesulfonyl)pyrrole-2-carboxaldehyde

1-(p-Toluenesulfonyl)pyrrole-2-carboxaldehyde


  • Catalogue No.:PA 27 11901

  • CAS :

    102619-05-6

  • Molecular Formula : C12H11NO3S

  • Molecular Weight : 249.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 11902

1-Methyl-4-piperidone Oxime Hydrochloride

1-Methyl-4-piperidone Oxime Hydrochloride


  • Catalogue No.:PA 27 11902

  • CAS :

    84540-61-4

  • Molecular Formula : C6H12N2O.HCl

  • Molecular Weight : 164.63

Drug Reference Standards & Impurity Synthesis in India
PA 27 11903

2-Benzoylthiophene

2-Benzoylthiophene


  • Catalogue No.:PA 27 11903

  • CAS :

    135-00-2

  • Molecular Formula : C11H8OS

  • Molecular Weight : 188.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 11904

Di(thiophen-2-yl)methane

Di(thiophen-2-yl)methane


  • Catalogue No.:PA 27 11904

  • CAS :

    4341-34-8

  • Molecular Formula : C9H8S2

  • Molecular Weight : 180.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 11905

Thieno[3,2-b]thiophene-2,5-dicarboxaldehyde

Thieno[3,2-b]thiophene-2,5-dicarboxaldehyde


  • Catalogue No.:PA 27 11905

  • CAS :

    37882-75-0

  • Molecular Formula : C8H4O2S2

  • Molecular Weight : 196.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 11906

1-Ethyl-2-methylquinolin-1-ium;iodide

1-Ethyl-2-methylquinolin-1-ium;iodide


  • Catalogue No.:PA 27 11906

  • CAS :

    606-55-3

  • Molecular Formula : C12H14IN

  • Molecular Weight : 299.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 11907

1-Acetylpiperidine

1-Acetylpiperidine


  • Catalogue No.:PA 27 11907

  • CAS :

    618-42-8

  • Molecular Formula : C7H13NO

  • Molecular Weight : 127.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 11908

Bismuthiol II

Bismuthiol II


  • Catalogue No.:PA 27 11908

  • CAS :

    6336-51-2

  • Molecular Formula : C8H5KN2S3

  • Molecular Weight : 264.42

Drug Reference Standards & Impurity Synthesis in India
PA 27 11909

2-(4-Methyl-5-thiazolyl)ethyl Hexanoate

2-(4-Methyl-5-thiazolyl)ethyl Hexanoate


  • Catalogue No.:PA 27 11909

  • CAS :

    94159-32-7

  • Molecular Formula : C12H19NO2S

  • Molecular Weight : 241.35

Drug Reference Standards & Impurity Synthesis in India
PA 27 11910

3-(N-Acetyl-N-ethylamino)pyrrolidine

3-(N-Acetyl-N-ethylamino)pyrrolidine


  • Catalogue No.:PA 27 11910

  • CAS :

    115445-29-9

  • Molecular Formula : C8H16N2O

  • Molecular Weight : 156.23

Drug Reference Standards & Impurity Synthesis in India
PA 27 11911

1-(3-Hydroxybenzyl)piperidine

1-(3-Hydroxybenzyl)piperidine


  • Catalogue No.:PA 27 11911

  • CAS :

    73279-04-6

  • Molecular Formula : C12H17NO

  • Molecular Weight : 191.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 11912

3,6-Diphenyl-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione

3,6-Diphenyl-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione


  • Catalogue No.:PA 27 11912

  • CAS :

    54660-00-3

  • Molecular Formula : C18H12N2O2

  • Molecular Weight : 288.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 11913

1-Benzyl-3-(dimethylamino)pyrrolidine

1-Benzyl-3-(dimethylamino)pyrrolidine


  • Catalogue No.:PA 27 11913

  • CAS :

    69478-77-9

  • Molecular Formula : C13H20N2

  • Molecular Weight : 204.32

Drug Reference Standards & Impurity Synthesis in India
PA 27 11914

3-(3-Methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonamide

3-(3-Methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonamide


  • Catalogue No.:PA 27 11914

  • CAS :

    89-29-2

  • Molecular Formula : C10H11N3O3S

  • Molecular Weight : 253.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 11915

Tetraphenylthiophene

Tetraphenylthiophene


  • Catalogue No.:PA 27 11915

  • CAS :

    1884-68-0

  • Molecular Formula : C28H20S

  • Molecular Weight : 388.53

Drug Reference Standards & Impurity Synthesis in India
PA 27 11916

Ethyl 2-(Benzo[d]thiazol-2-yl)acetate

Ethyl 2-(Benzo[d]thiazol-2-yl)acetate


  • Catalogue No.:PA 27 11916

  • CAS :

    29182-42-1

  • Molecular Formula : C11H11NO2S

  • Molecular Weight : 221.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 11917

(3,5-Dimethyl-1H-pyrazol-1-yl)methanol

(3,5-Dimethyl-1H-pyrazol-1-yl)methanol


  • Catalogue No.:PA 27 11917

  • CAS :

    85264-33-1

  • Molecular Formula : C6H10N2O

  • Molecular Weight : 126.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 11918

3-Phenylthiophene

3-Phenylthiophene


  • Catalogue No.:PA 27 11918

  • CAS :

    2404-87-7

  • Molecular Formula : C10H8S

  • Molecular Weight : 160.23

Drug Reference Standards & Impurity Synthesis in India
PA 27 11919

5-Aminotetrazole

5-Aminotetrazole


  • Catalogue No.:PA 27 11919

  • CAS :

    4418-61-5

  • Molecular Formula : CH3N5

  • Molecular Weight : 85.07

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