5-Isobutylthiophene-2-sulfonyl chloride CAS 958650-96-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 958650-96-9 |
| Molecular Formula | C8H11ClO2S2 |
| Molecular Weight | 238.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Isobutylthiophene-2-sulfonyl chloride (CAS 958650-96-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H11ClO2S2. Molecular weight: 238.75 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H11ClO2S2 |
| Molecular Weight | 238.75 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 2 |
Related Isobutylthiophene Standards
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