6,7-dihydro-4H-thieno[3,2-c]pyran-2-sulfonyl chloride CAS 1158208-22-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1158208-22-0 |
| Molecular Formula | C7H11ClO3S2 |
| Molecular Weight | 242.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6,7-dihydro-4H-thieno[3,2-c]pyran-2-sulfonyl chloride (CAS 1158208-22-0) pharmaceutical standards reference standard. Molecular formula: C7H11ClO3S2. Molecular weight: 242.74 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H11ClO3S2 |
| Molecular Weight | 242.74 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 2 |
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