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Pharmaceutical analytical standards

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

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1-Methyl-2-Bromo Adamantane

ImpurityLevels of characterisation

Cat. No.: P-A104-020
CAS: 28996-01-2
Formula: C₁₁H₁₇Br
Family: Amantadine
Synonyms: 2-Bromo-1-methyladamantane

4-Methylacetanilide

ImpurityLevels of characterisation

Cat. No.: P-P187-020
CAS: 103-89-9
Formula: C₉H₁₁NO
Family: Prilocaine
Synonyms: N-(4-methylphenyl)acetamide, p-Acetotoluidide

1-Methyladamantane

ImpurityLevels of characterisation

Cat. No.: P-A104-021
CAS: 768-91-2
Formula: C₁₁H₁₈
Family: Amantadine
Synonyms: 1-Methyl Adamantane, Methyladamantane

N-(2-Methylphenyl)propanamide

ImpurityLevels of characterisation

Cat. No.: P-P187-021
CAS: 19343-15-8
Formula: C₁₀H₁₃NO
Family: Prilocaine
Synonyms: N-(o-Tolyl)propionamide, Prilocaine Impurity 11

3-(Chloromethyl)-5-methylpyridine Hydrochloride

ImpurityLevels of characterisation

Cat. No.: P-R098-013
CAS: 1007089-84-0
Formula: C₇H₈ClN·HCl
Family: Rupatadine

Mono Acetyl Ertugliflozin

ImpurityLevels of characterisation

Cat. No.: P-E087-032
CAS: 1298086-20-0
Formula: C₂₄H₂₇ClO₈
Family: Ertugliflozin
Synonyms: Mono Acetal Ertugliflozin Impurity

4-(Butylamino)-N,N-dimethylbenzamide

ImpurityLevels of characterisation

Cat. No.: P-T072-014
CAS: 1152620-27-3
Formula: C₁₃H₂₀N₂O
Family: Tetracaine
Synonyms: Tetracaine Impurity 22

N,O-Dimethyl-Naltrexone Bromide

ImpurityLevels of characterisation

Cat. No.: P-N018-034
CAS: 1005410-37-6
Formula: C₂₂H₂₈BrNO₄
Family: Naltrexone
Synonyms: Methylnaltrexone Bromide Impurity 7, Methylnaltrexone Bromide Impurity 9

N1-Nitroso Prilocaine

NitrosamineLevels of characterisation

Cat. No.: P-P187-016
CAS: 211490-46-9
Formula: C₁₃H₁₉N₃O₂
Family: Prilocaine
Synonyms: N1-Nitroso Propitocaine, N-nitroso-prilocaine

6alpha-Naltrexol

ImpurityLevels of characterisation

Cat. No.: P-N018-027
CAS: 20410-98-4
Formula: C₂₀H₂₅NO₄
Family: Naltrexone
Synonyms: 6a-Naltrexol, Naltrexone-6-alpha-ol

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