Chroman-6-sulfonyl chloride CAS 946409-11-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 946409-11-6 |
| Molecular Formula | C9H9ClO3S |
| Molecular Weight | 232.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Chroman-6-sulfonyl chloride (CAS 946409-11-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H9ClO3S. Molecular weight: 232.68 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H9ClO3S |
| Molecular Weight | 232.68 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 |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chroman Standards
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- 2-(Chroman-4-yl)propanoic acid (CAS 1506976-47-1)
- 2-(Chroman-6-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1002727-88-9)
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