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 36 results for miscellaneous Impurities
Drug Reference Standards & Impurity Synthesis in India
PA 27 0035791

3-Hexen-2-one

3-Hexen-2-one

  • Catalogue No.:PA 27 0035791

  • CAS :

    763-93-9

  • Molecular Formula : C6H10O

  • Molecular Weight : 98.15

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035792

Gamma-Linolenyl Alcohol

Gamma-Linolenyl Alcohol

  • Catalogue No.:PA 27 0035792

  • CAS :

    24149-05-1

  • Molecular Formula : C18H32O

  • Molecular Weight : 264.45

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035794

4-Isopropyl-N-methylthiazol-2-amine

4-Isopropyl-N-methylthiazol-2-amine

  • Catalogue No.:PA 27 0035794

  • CAS :

    80232-90-2

  • Molecular Formula : C7H12N2S

  • Molecular Weight : 156.25

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035795

2-(Methylthio)aniline

2-(Methylthio)aniline

  • Catalogue No.:PA 27 0035795

  • CAS :

    2987-53-3

  • Molecular Formula : C7H9NS

  • Molecular Weight : 139.22

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035823

1-Methyl-3-phenylpiperazin-2-one

1-Methyl-3-phenylpiperazin-2-one

  • Catalogue No.:PA 27 0035823

  • CAS :

    799796-66-0

  • Molecular Formula : C11H14N2O

  • Molecular Weight : 190.25

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035824

3-(4,5-Dihydroisoxazol-3-yl)-2-methyl-4-(methylsulfonyl)benzoic Acid

3-(4,5-Dihydroisoxazol-3-yl)-2-methyl-4-(methylsulfonyl)benzoic Acid

  • Catalogue No.:PA 27 0035824

  • CAS :

    223646-24-0

  • Molecular Formula : C12H13NO5S

  • Molecular Weight : 283.3

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035825

(5-Hydroxy-1-methyl-1H-pyrazol-4-yl)(3-(isoxazol-3-yl)-2-methyl-4-(methylsulfonyl)phenyl)methanone

(5-Hydroxy-1-methyl-1H-pyrazol-4-yl)(3-(isoxazol-3-yl)-2-methyl-4-(methylsulfonyl)phenyl)methanone

  • Catalogue No.:PA 27 0035825

  • CAS :

    2514735-32-9

  • Molecular Formula : C16H15N3O5S

  • Molecular Weight : 361.37

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035826

(4-((Chloromethyl)sulfonyl)-3-(4,5-dihydroisoxazol-3-yl)-2-methylphenyl)(5-hydroxy-1-methyl-1H-pyrazol-4-yl)methanone

(4-((Chloromethyl)sulfonyl)-3-(4,5-dihydroisoxazol-3-yl)-2-methylphenyl)(5-hydroxy-1-methyl-1H-pyrazol-4-yl)methanone

  • Catalogue No.:PA 27 0035826

  • CAS :

    NA

  • Molecular Formula : C16H16ClN3O5S

  • Molecular Weight : 397.83

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035827

(3-(4,5-Dihydroisoxazol-3-yl)-2-methyl-4-(methylsulfinyl)phenyl)(5-hydroxy-1-methyl-1H-pyrazol-4-yl)methanone

(3-(4,5-Dihydroisoxazol-3-yl)-2-methyl-4-(methylsulfinyl)phenyl)(5-hydroxy-1-methyl-1H-pyrazol-4-yl)methanone

  • Catalogue No.:PA 27 0035827

  • CAS :

    NA

  • Molecular Formula : C16H17N3O4S

  • Molecular Weight : 347.39

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035831

Methyl 3,5-dinitrobenzoate

Methyl 3,5-dinitrobenzoate

  • Catalogue No.:PA 27 0035831

  • CAS :

    2702-58-1

  • Molecular Formula : C8H6N2O6

  • Molecular Weight : 226.14

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035834

(R)-Citronellyl Bromide

(R)-Citronellyl Bromide

  • Catalogue No.:PA 27 0035834

  • CAS :

    10340-84-8

  • Molecular Formula : C10H19Br

  • Molecular Weight : 219.17

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035835

(2-(Isopropylcarbamoyl)phenyl)sulfamic Acid

(2-(Isopropylcarbamoyl)phenyl)sulfamic Acid

  • Catalogue No.:PA 27 0035835

  • CAS :

    68289-11-2

  • Molecular Formula : C10H14N2O4S

  • Molecular Weight : 258.29

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035836

3-Isopropyl-4-oxo-3,4-dihydro-1H-benzo[c][1,2,6]thiadiazine-8-sulfonic acid 2,2-dioxide

3-Isopropyl-4-oxo-3,4-dihydro-1H-benzo[c][1,2,6]thiadiazine-8-sulfonic acid 2,2-dioxide

  • Catalogue No.:PA 27 0035836

  • CAS :

    NA

  • Molecular Formula : C10H12N2O6S2

  • Molecular Weight : 320.33

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035837

(Z)-(2-(N-Isopropyl-N'-(2-(isopropylcarbamoyl)phenyl)carbamimidoyl)phenyl)sulfamic Acid

(Z)-(2-(N-Isopropyl-N'-(2-(isopropylcarbamoyl)phenyl)carbamimidoyl)phenyl)sulfamic Acid

  • Catalogue No.:PA 27 0035837

  • CAS :

    NA

  • Molecular Formula : C20H26N4O4S

  • Molecular Weight : 418.51

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035838

(2-(4-(Isopropylammonio)quinazolin-2-yl)phenyl)sulfamate

(2-(4-(Isopropylammonio)quinazolin-2-yl)phenyl)sulfamate

  • Catalogue No.:PA 27 0035838

  • CAS :

    NA

  • Molecular Formula : C17H18N4O3S

  • Molecular Weight : 358.42

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035839

3-Isopropyl-4-oxo-3,4-dihydro-1H-benzo[c][1,2,6]thiadiazine-6-sulfonic acid 2,2-dioxide

3-Isopropyl-4-oxo-3,4-dihydro-1H-benzo[c][1,2,6]thiadiazine-6-sulfonic acid 2,2-dioxide

  • Catalogue No.:PA 27 0035839

  • CAS :

    NA

  • Molecular Formula : C10H12N2O6S2

  • Molecular Weight : 320.33

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035840

N-Isopropyl-2-((3-isopropyl-2,2-dioxido-4-oxo-3,4-dihydro-1H-benzo[c][1,2,6]thiadiazine)-6-sulfonamido)benzamide

N-Isopropyl-2-((3-isopropyl-2,2-dioxido-4-oxo-3,4-dihydro-1H-benzo[c][1,2,6]thiadiazine)-6-sulfonamido)benzamide

  • Catalogue No.:PA 27 0035840

  • CAS :

    2225136-64-9

  • Molecular Formula : C20H24N4O6S2

  • Molecular Weight : 480.55

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035841

3-Isopropyl-N-(2-(4-(isopropylamino)quinazolin-2-yl)phenyl)-4-oxo-3,4-dihydro-1H-benzo[c][1,2,6]thiadiazine-6-sulfonamide 2,2-dioxide

3-Isopropyl-N-(2-(4-(isopropylamino)quinazolin-2-yl)phenyl)-4-oxo-3,4-dihydro-1H-benzo[c][1,2,6]thiadiazine-6-sulfonamide 2,2-dioxide

  • Catalogue No.:PA 27 0035841

  • CAS :

    NA

  • Molecular Formula : C27H28N6O5S2

  • Molecular Weight : 580.68

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035843

(1R,3aR)-10,15,16-Trihydroxy-3a-methyl-9,14,17-trioxo-1,2,3a,4,6,9,14,17-octahydro-7H-oxazolo[3,2-b]tetraceno[2,1-g]isoquinoline-1-carboxylic Acid

(1R,3aR)-10,15,16-Trihydroxy-3a-methyl-9,14,17-trioxo-1,2,3a,4,6,9,14,17-octahydro-7H-oxazolo[3,2-b]tetraceno[2,1-g]isoquinoline-1-carboxylic Acid

  • Catalogue No.:PA 27 0035843

  • CAS :

    245660-81-5

  • Molecular Formula : C29H21NO9

  • Molecular Weight : 527.49

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035844

1,2-Indanedione

1,2-Indanedione

  • Catalogue No.:PA 27 0035844

  • CAS :

    16214-27-0

  • Molecular Formula : C9H6O2

  • Molecular Weight : 146.15

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035845

3-Methylbutane-1,2,3-tricarboxylic Acid

3-Methylbutane-1,2,3-tricarboxylic Acid

  • Catalogue No.:PA 27 0035845

  • CAS :

    77370-41-3

  • Molecular Formula : C8H12O6

  • Molecular Weight : 204.18

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035846

7-Chloro-11H-benzo[a]carbazole

7-Chloro-11H-benzo[a]carbazole

  • Catalogue No.:PA 27 0035846

  • CAS :

    2499825-08-8

  • Molecular Formula : C16H10ClN

  • Molecular Weight : 251.71

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035847

1-Chloro-5H-benzo[b]carbazole

1-Chloro-5H-benzo[b]carbazole

  • Catalogue No.:PA 27 0035847

  • CAS :

    2245927-46-0

  • Molecular Formula : C16H10ClN

  • Molecular Weight : 251.71

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035848

11-Chloro-7H-benzo[c]carbazole

11-Chloro-7H-benzo[c]carbazole

  • Catalogue No.:PA 27 0035848

  • CAS :

    2361025-61-6

  • Molecular Formula : C16H10ClN

  • Molecular Weight : 251.71

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035849

3-Amino-3-methylbutanoic Acid

3-Amino-3-methylbutanoic Acid

  • Catalogue No.:PA 27 0035849

  • CAS :

    625-05-8

  • Molecular Formula : C5H11NO2

  • Molecular Weight : 117.15

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035850

Ethyl 3-amino-3-methylbutanoate Hydrochloride

Ethyl 3-amino-3-methylbutanoate Hydrochloride

  • Catalogue No.:PA 27 0035850

  • CAS :

    85532-40-7

  • Molecular Formula : C7H16ClNO2

  • Molecular Weight : 181.66

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035852

Sodium Pentacyanoammineferroate(II)

Sodium Pentacyanoammineferroate(II)

  • Catalogue No.:PA 27 0035852

  • CAS :

    14099-05-9

  • Molecular Formula : C5H3FeN6Na3

  • Molecular Weight : 271.94

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PA 27 0035853

Ammonium Disodium Amminepentacyanoferrate(II) Hydrate

Ammonium Disodium Amminepentacyanoferrate(II) Hydrate

  • Catalogue No.:PA 27 0035853

  • CAS :

    206658-96-0

  • Molecular Formula : C5H7FeN7Na2 + x(H2O)

  • Molecular Weight : 266.98 + (18.02)

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PA 27 0035854

Pentacyanoamine Ferroate, Ammonium Disodium Salt, Pentahydrate

Pentacyanoamine Ferroate, Ammonium Disodium Salt, Pentahydrate

  • Catalogue No.:PA 27 0035854

  • CAS :

    80789-79-3

  • Molecular Formula : C5H17FeN7Na2O5

  • Molecular Weight : 357.06

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035857

Sodium Tetrametaphosphate

Sodium Tetrametaphosphate

  • Catalogue No.:PA 27 0035857

  • CAS :

    13396-41-3

  • Molecular Formula : H4Na4O12P4

  • Molecular Weight : 411.87

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035858

Sodium Trimetaphosphate

Sodium Trimetaphosphate

  • Catalogue No.:PA 27 0035858

  • CAS :

    7785-84-4

  • Molecular Formula : H3Na3O9P3

  • Molecular Weight : 308.91

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PA 27 0035859

Sodium Tetrapolyphosphate

Sodium Tetrapolyphosphate

  • Catalogue No.:PA 27 0035859

  • CAS :

    14986-84-6

  • Molecular Formula : H6Na6O13P4

  • Molecular Weight : 475.87

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035862

Alpha-naphtholbenzein

Alpha-naphtholbenzein

  • Catalogue No.:PA 27 0035862

  • CAS :

    6948-88-5

  • Molecular Formula : C27H20O3

  • Molecular Weight : 392.45

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0035871

Anthracene-9,10-diol

Anthracene-9,10-diol

  • Catalogue No.:PA 27 0035871

  • CAS :

    4981-66-2

  • Molecular Formula : C14H10O2

  • Molecular Weight : 210.23

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Drug Reference Standards & Impurity Synthesis in India
PA STI 090307

Guanidine-15N3 Hydrochloride

Guanidine-15N3 Hydrochloride

  • Catalogue No.:PA STI 090307

  • CAS :

    121616-39-5

  • Molecular Formula : CH6Cl15N3

  • Molecular Weight : 98.51

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Drug Reference Standards & Impurity Synthesis in India
PA STI 090313

1-Nitroso-4-phenylpiperazine D8

1-Nitroso-4-phenylpiperazine D8

  • Catalogue No.:PA STI 090313

  • CAS :

    NA

  • Molecular Formula : C10H5D8N3O

  • Molecular Weight : 199.28

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