Diphenhydramine Impurity 3
ImpurityLevels of characterisation
- Cat. No.
- P-D141-016
- CAS
- 524942-74-3
- Formula
- C15H14O2
- Family
- Diphenhydramine
- Synonyms
- 2-Benzhydryloxyacetaldehyde
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 29,571-29,580 of 36,550
Diphenhydramine Impurity 4
ImpurityLevels of characterisation
- Cat. No.
- P-D141-018
- CAS
- 71126-64-2
- Formula
- C16H18BrNO
- Family
- Diphenhydramine
- Synonyms
- 2-[(4-Bromophenyl)-phenylmethoxy]-N-methylethanamine
Diphenhydramine Methiodide
ImpurityLevels of characterisation
- Cat. No.
- P-D141-020
- CAS
- 14177-81-2
- Formula
- C18H24NO·I
- Family
- Diphenhydramine
- Synonyms
- Ethanaminium, 2-(diphenylmethoxy)-N,N,N-trimethyl-, iodide (1:1), 2-benzhydryloxyethyl(trimethyl)azanium iodide
Diphenhydramine N-Oxide
ImpurityLevels of characterisation
- Cat. No.
- P-D141-021
- CAS
- 3922-74-5
- Formula
- C17H21NO2
- Family
- Diphenhydramine
- Synonyms
- Amoxydramine, 2-benzhydryloxy-N,N-dimethylethanamine oxide
Diphenhydramine N-Oxide Hydrochloride
ImpurityLevels of characterisation
- Cat. No.
- P-D141-022
- CAS
- 13168-00-8
- Formula
- C17H21NO2·HCl
- Family
- Diphenhydramine
- Synonyms
- Benadryl N-oxide hydrochloride, Benadryl N-oxide HCl
Epi-Galantamine N-Oxide
ImpurityLevels of characterisation
- Cat. No.
- P-G011-017
- CAS
- 366485-18-9
- Formula
- C17H21NO4
- Family
- Galantamine
- Synonyms
- Epi-galanthamine N-Oxide, Galantamine metabolite M17
4-Ethoxy-azobenzol
ImpurityLevels of characterisation
- Cat. No.
- P-P070-014
- CAS
- 7466-38-8
- Formula
- C14H14N2O
- Family
- Phenacetin
- Synonyms
- Phenacetin Impurity 8, NSC 5253
4-Ethoxy-N-ethylaniline
ImpurityLevels of characterisation
- Cat. No.
- P-P070-015
- CAS
- 65570-13-0
- Formula
- C10H15NO
- Family
- Phenacetin
- Synonyms
- N-(4-Ethoxyphenyl)-N-ethylamine
4-Ethoxy-N-methylaniline
ImpurityLevels of characterisation
- Cat. No.
- P-P070-016
- CAS
- 3154-18-5
- Formula
- C9H13NO
- Family
- Phenacetin
- Synonyms
- Phenacetin Impurity 4, n-methylphenetidine
4-N-(4-Ethoxyphenyl)benzene-1,4-diamine
ImpurityLevels of characterisation
- Cat. No.
- P-P070-017
- CAS
- 60457-49-0
- Formula
- C14H16N2O
- Family
- Phenacetin
- Synonyms
- Phenacetin Impurity 7, p-Phenylenediamine, N-(p-ethoxyphenyl)-
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