8-Methoxyquinolin-2(1H)-one
ImpurityLevels of characterisation
- Cat. No.
- P-P198-018
- CAS
- 22614-69-3
- Formula
- C10H9NO2
- Family
- Procaterol
- Synonyms
- 8-methoxy-1H-quinolin-2-one
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 25,211-25,220 of 35,292
Methyl 2-Cyanopyridine-4-carboxylate
ImpurityLevels of characterisation
- Cat. No.
- P-T163-013
- CAS
- 94413-64-6
- Formula
- C8H6N2O2
- Family
- Topiroxostat
- Synonyms
- Topiroxostat Impurity 36
N-Methyl Esomeprazole Isomer-2
ImpurityLevels of characterisation
- Cat. No.
- P-E096-046
- CAS
- 1346240-11-6
- Formula
- C18H21N3O3S
- Family
- Esomeprazole
- Synonyms
- N3-Methyl Esomeprazole, Omeprazole Impurity 99
Methyl Isonicotinate
ImpurityLevels of characterisation
- Cat. No.
- P-T163-014
- CAS
- 2459-09-8
- Formula
- C7H7NO2
- Family
- Topiroxostat
- Synonyms
- Topiroxostat Impurity 26, methyl pyridine-4-carboxylate
1-Methyl-1,2,3,6-tetrahydropyridine
ImpurityLevels of characterisation
- Cat. No.
- P-K009-020
- CAS
- 694-55-3
- Formula
- C6H11N
- Family
- Ketotifen
- Synonyms
- Ketotifen Impurity 19, 1-methyl-3,6-dihydro-2H-pyridine
2-Methyl-1,4-dinitroimidazole
ImpurityLevels of characterisation
- Cat. No.
- P-O033-017
- CAS
- 19182-82-2
- Formula
- C4H4N4O4
- Family
- Ornidazole
- Synonyms
- Ornidazole Impurity 39
1-Methyl-1H-pyrimidin-2-one
ImpurityLevels of characterisation
- Cat. No.
- P-P1058-003
- CAS
- 3739-81-9
- Formula
- C5H6N2O
- Synonyms
- 1-methylpyrimidin-2-one, NSC 193514
2-Methyl-4,5-dinitroimidazole
ImpurityLevels of characterisation
- Cat. No.
- P-O033-019
- CAS
- 19183-16-5
- Formula
- C4H4N4O4
- Family
- Ornidazole
- Synonyms
- 2-methyl-4,5-dinitro-1H-imidazole
1-Methyluric Acid
ImpurityLevels of characterisation
- Cat. No.
- P-T084-015
- CAS
- 708-79-2
- Formula
- C6H6N4O3
- Family
- Theophylline
- Synonyms
- Theophylline Impurity 17, 1-methyl-7,9-dihydro-3H-purine-2,6,8-trione
7-Methylxanthine
ImpurityLevels of characterisation
- Cat. No.
- P-T084-022
- CAS
- 552-62-5
- Formula
- C6H6N4O2
- Family
- Theophylline
- Synonyms
- 7-methyl-3H-purine-2,6-dione, Heteroxanthine
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