3-(2-Chloro-6-fluorophenyl)-N-(2-hydroxy-5-(piperidin-1-ylsulfonyl)phenyl)-5-methylisoxazole-4-carboxamide CAS 748146-36-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 748146-36-3 |
| Molecular Formula | C22H21ClFN3O5S |
| Molecular Weight | 493.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(2-Chloro-6-fluorophenyl)-N-(2-hydroxy-5-(piperidin-1-ylsulfonyl)phenyl)-5-methylisoxazole-4-carboxamide (CAS 748146-36-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H21ClFN3O5S. Molecular weight: 493.94 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C22H21ClFN3O5S |
| Molecular Weight | 493.94 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chloro Standards
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Recommended Standards
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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
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com