2-Chloro-1-{5-[4-(difluoromethoxy)-3-methoxyphenyl]-3-(thiophen-2-yl)-4,5-dihydro-1h-pyrazol-1-yl}ethan-1-one CAS 731826-82-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 731826-82-7 |
| Molecular Formula | C17H15ClF2N2O3S |
| Molecular Weight | 400.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Chloro-1-{5-[4-(difluoromethoxy)-3-methoxyphenyl]-3-(thiophen-2-yl)-4,5-dihydro-1h-pyrazol-1-yl}ethan-1-one (CAS 731826-82-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H15ClF2N2O3S. Molecular weight: 400.83 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C17H15ClF2N2O3S |
| Molecular Weight | 400.83 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
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Recommended Standards
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