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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 51,051-51,060 of 59,523

Racemic trans-Lafutidine

ImpurityLevels of characterisation
Cat. No.
P-L007-021
CAS
206449-94-7
Formula
C22H29N3O4S
Family
Lafutidine
Synonyms
trans-Lafutidine, Rac trans-Lafutidine

Rufinamide Acid Impurity

ImpurityLevels of characterisation
Cat. No.
P-R096-013
CAS
166196-11-8
Formula
C10H7F2N3O2
Family
Rufinamide
Synonyms
1-[(2,6-difluorophenyl)methyl]triazole-4-carboxylic acid

Rufinamide Ethyl Ester

ImpurityLevels of characterisation
Cat. No.
P-R096-014
CAS
869501-51-9
Formula
C12H11F2N3O2
Family
Rufinamide
Synonyms
Rufinamide Impurity 5, Ethyl 1-(2,6-difluorobenzyl)-1H-1,2,3-triazole-4-carboxylate

Rufinamide Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-R096-015
CAS
1364193-40-7
Formula
C10H9F2N3O
Family
Rufinamide
Synonyms
[1-[(2,6-Difluorophenyl)methyl]triazol-4-yl]methanol

Rufinamide Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-R096-016
CAS
1345545-54-1
Formula
C10H7F2N3O2
Family
Rufinamide
Synonyms
3-[(2,6-Difluorophenyl)methyl]triazole-4-carboxylic acid

Rufinamide USP Related Compound A

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-R096-002
CAS
106308-41-2
Formula
C10H9FN4O
Family
Rufinamide
Synonyms
1-(2-Fluorobenzyl)-1H-1,2,3-triazole-4-carboxamide, 1-[(2-fluorophenyl)methyl]triazole-4-carboxamide

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