Pharmaceutical analytical standards

APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

Results 2,841-2,850 of 5,812

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Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-A062-008
CAS: 946498-41-5
Formula: C₉H₇Cl₂N₃O₂
Family: Albendazole
Synonyms: methyl N-(4,6-dichloro-1H-benzimidazol-2-yl)carbamate, Methyl N-(5,7-dichloro-1H-benzimidazol-2-yl)carbamate

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-A062-009
CAS: 70484-51-4
Formula: C₁₃H₁₇N₃O₂S
Family: Albendazole
Synonyms: methyl N-(6-butylsulfanyl-1H-benzimidazol-2-yl)carbamate, Methyl N-(5-(butylsulfanyl)-1H-benzimidazol-2-yl)carbamate

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-A062-010
CAS: 108579-67-5
Formula: C₁₂H₁₅N₃O₂S
Family: Albendazole
Synonyms: Methiazole, methyl N-(6-propan-2-ylsulfanyl-1H-benzimidazol-2-yl)carbamate

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-C033-005
CAS: 1219170-51-0
Formula: C₁₆H₁₃N₃O₂
Family: Carbamazepine
Synonyms: N-carbamoylbenzo[b][1]benzazepine-11-carboxamide, Carbamazepine Impurity C

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-C033-008
CAS: 33948-22-0
Formula: C₁₅H₁₀ClNO
Family: Carbamazepine
Synonyms: Iminodibenzyl 5-Carbonyl Halide Mixture (Cl and Br) 1:1, 5H-Dibenz[b,f]azepine-5-carbonyl chloride

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-C033-009
CAS: 59690-97-0
Formula: C₁₅H₁₁BrN₂O
Family: Carbamazepine
Synonyms: 10-Bromocarbamazepine, Carbamazepine Impurity G (10-Bromocarbamazepine)

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