N'-(1-(6-methylpyridin-2-yl)-1H-imidazole-4-carbonyl)-3-(trifluoromethyl)benzenesulfonohydrazide CAS 478257-76-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478257-76-0 |
| Molecular Formula | C17H14F3N5O3S |
| Molecular Weight | 425.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N'-(1-(6-methylpyridin-2-yl)-1H-imidazole-4-carbonyl)-3-(trifluoromethyl)benzenesulfonohydrazide (CAS 478257-76-0) pharmaceutical standards reference standard. Molecular formula: C17H14F3N5O3S. Molecular weight: 425.38 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C17H14F3N5O3S |
| Molecular Weight | 425.38 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(4-Methylpyridin-2-yl)-2-(4-oxo-1-phenyl-1,4,6,7-tetrahydropyrazolo[3,4-d]thiazolo[3,2-a]pyrimidin-6-yl)acetamide (CAS 946381-63-1)
- (1-(6-Methylpyridin-2-yl)-1H-imidazol-4-yl)(4-(3-(trifluoromethyl)phenyl)piperazin-1-yl)methanone (CAS 477890-33-8)
- trans-2'-(6-Methylpyridin-2-yl)-3'-(quinoxalin-6-yl)-5',6'-dihydrospiro[cyclohexane-1,7'-pyrrolo[1,2-a]imidazol]-4-ol (CAS 943515-07-9)
- 7-(((6-Methylpyridin-2-yl)amino)(4-(trifluoromethyl)phenyl)methyl)quinolin-8-ol (CAS 308294-79-3)
- 4-(3-(5-Methylpyridin-2-yloxy)benzylidene)-N-(pyridin-3-yl)piperidine-1-carboxamide (CAS 1020317-71-8)
- 5-Ethyl-2-(3-(4-(4-methylpyridin-2-yl)piperazin-1-yl)propyl)-1-(4-nitrophenyl)-1H-pyrazol-3(2H)-one (CAS 104417-24-5)
- 1,3-Bis(3-(3-methylpyridin-2-yl)-1,2,4-oxadiazol-5-yl)benzene (CAS 1965304-89-5)
- (S)-1-(5-((3-((2-Methylpyridin-3-yl)oxy)-5-(pyridin-2-ylthio)pyridin-2-yl)amino)-1,2,4-thiadiazol-3-yl)ethane-1,2-diol (CAS 1138669-65-4)
Recommended Standards
- (1S,2S,3S)-4-(3-Cyano-5-fluorophenoxy)-2,3-difluoro-7-(methylsulfonyl)-2,3-dihydro-1H-inden-1-yl acetate (CAS 2365402-28-2)
- Toltrazuril Impurity 3 (CAS CATO-C4X-24023)
- 3-Phenyl-5-(1-((4-(trifluoromethoxy)phenyl)sulfonyl)azetidin-3-yl)-1,2,4-oxadiazole (CAS 1251670-37-7)
- 4-Benzyl-1,3-thiazolidine-2-thione (CAS 13897-15-9)
- 2-(4-Chlorophenyl)-n-hydroxyacetamide (CAS 2593-91-1)
- 6-(4-Chlorophenyl)-2,3-diphenylimidazo[1,2-b][1,2,4]triazine (CAS 58431-82-6)
- 4-[4-(cyanomethyl)phenoxy]benzoic acid (CAS 1021144-57-9)
- Pcb No. 104 (CAS 56558-16-8)
- Capivasertib Impurity N1 (CAS 956460-96-1)
- Palmitoyl Hexapeptide-12 TFA salt (CAS 171263-26-6(Free Base))
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