1-(2,4-Difluorophenyl)-5-methyl-N-(3-(trifluoromethyl)phenyl)-1H-1,2,4-triazole-3-carboxamide CAS 321431-63-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 321431-63-4 |
| Molecular Formula | C17H11F5N4O |
| Molecular Weight | 382.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(2,4-Difluorophenyl)-5-methyl-N-(3-(trifluoromethyl)phenyl)-1H-1,2,4-triazole-3-carboxamide (CAS 321431-63-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H11F5N4O. Molecular weight: 382.29 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H11F5N4O |
| Molecular Weight | 382.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| 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 | 4 |
Related Difluorophenyl Standards
- N-(3,4-difluorophenyl)-5-methyl-1-(3-(trifluoromethyl)phenyl)-1H-1,2,4-triazole-3-carboxamide (CAS 321431-50-9)
- 2,4-Difluorophenyl (2E)-3-(6-bromo-2H-1,3-benzodioxol-5-yl)prop-2-enoate (CAS 478259-08-4)
- (2,6-Difluorophenyl)(4-((2-phenyl-1H-imidazol-1-yl)methyl)piperidin-1-yl)methanone (CAS 1351661-50-1)
- 1-[(3,4-difluorophenyl)sulfonyl]-4-phenylpiperidine-4-carboxylic acid (CAS 793727-33-0)
- Ethyl 4-(2-((2,5-difluorophenyl)sulfonyl)acetamido)benzoate (CAS 1325303-74-9)
- N-(2,4-Difluorophenyl)-2-((4-ethyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 618411-91-9)
- N-(3,4-Difluorophenyl)-2-((4-ethyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 565445-20-7)
- N-(3-((3,4-Difluorophenyl)amino)-3-oxo-1-phenylpropyl)benzamide (CAS 852304-07-5)
Recommended Standards
- tert-Butyl 3a-(4-bromophenyl)hexahydropyrano[3,4-b]pyrrole-1(2H)-carboxylate (CAS 1251015-93-6)
- 1-(2-Chlorobenzyl)-2-(2-chloropyridin-3-yl)-5,6-dimethyl-1H-benzo[d]imidazole (CAS 344278-96-2)
- tert-Butyl 6-bromospiro[chroman-4,4'-piperidine]-1'-carboxylate (CAS 1251015-26-5)
- (1-methylpyrrolidin-3-yl)methanamine (CAS 13005-11-3)
- 6-Bromo-2,3,4,4a,5,9b-hexahydro-1H-pyrido[4,3-b]indole (CAS 1059630-12-4)
- 1-Bromo-3-(bromomethyl)-5-chlorobenzene (CAS 762292-63-7)
- 2-(3-(O-tolyl)-1H-1,2,4-triazol-5-yl)acetic acid (CAS 929339-60-6)
- (5-(2-(Trifluoromethyl)phenyl)thiophen-2-yl)boronic acid (CAS 2225177-18-2)
- N-(2-fluorophenyl)-1,3-thiazolidine-4-carboxamide (CAS 1104191-84-5)
- Neuropeptide EI (human, mouse, rat) (CAS 125934-45-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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