Pharmaceutical analytical standards

Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

Results 5,101-5,110 of 5,812

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Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-D163-002
CAS: 86878-53-7
Formula: C₁₂H₂₀Na₂O₇S
Family: Docusate
Synonyms: Docusate Sodium Related Compound B Disodium Salt, Disodium Mono(2-ethylhexyl) Sulfosuccinate

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-E134-003
CAS: 101-23-5
Formula: C₁₃H₁₀F₃N
Family: Etofenamate
Synonyms: 3-(Trifluoromethyl)-N-phenylaniline, N-phenyl-3-(trifluoromethyl)aniline

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-E134-004
CAS: 64352-84-7
Formula: C₃₂H₂₆F₆N₂O₅
Family: Etofenamate
Synonyms: Oxybis(ethane-2,1-diyl) bis(2-((3-(trifluoromethyl)phenyl)amino)benzoate), Etofenamate impurity D

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-E134-005
CAS: 2200281-00-9
Formula: C₂₂H₂₆F₃NO₄
Family: Etofenamate
Synonyms: 2-(2-butoxyethoxy)ethyl 2-[3-(trifluoromethyl)anilino]benzoate, Etofenamate impurity E

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-E134-007
CAS: 32508-98-8
Formula: C₁₆H₁₄F₃NO₃
Family: Etofenamate
Synonyms: 2-Hydroxyethyl 2-(3-(trifluoromethyl)anilino)benzoate, 2-hydroxyethyl 2-[3-(trifluoromethyl)anilino]benzoate

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-F099-003
CAS: 36105-18-7
Formula: C₁₉H₂₂ClFN₂O
Family: Flurazepam
Synonyms: 5-Chloro-2'-fluoro-2-diethyaminoethylaminobenzophenone, Flurazepam EP Impurity A (Free Base)

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

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