4-Methyl-N-[5-(5-(trifluoromethyl)pyridin-2-yl)--[1,2,4]oxadiazol-3-ylmethyl]benzenesulphonamide CAS 1311279-46-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1311279-46-5 |
| Molecular Formula | C16H13F3N4O3S |
| Molecular Weight | 398.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Methyl-N-[5-(5-(trifluoromethyl)pyridin-2-yl)--[1,2,4]oxadiazol-3-ylmethyl]benzenesulphonamide (CAS 1311279-46-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H13F3N4O3S. Molecular weight: 398.36 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H13F3N4O3S |
| Molecular Weight | 398.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Recommended Standards
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- N-(2,4-difluorophenyl)-4-methyl-2-(3-(trifluoromethyl)phenyl)thiazole-5-carboxamide (CAS 320420-97-1)
- 6-([1,4'-Bipiperidin]-1'-ylsulfonyl)quinazoline-2,4-diamine (CAS 92144-24-6)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com