93-11-8 2-Naphthalenesulfonyl chloride Naphthalene-2-sulphonyl chloride EINECS 202-219-9 beta-Naphthalenesulfochloride Naphthalene-2-sulfonic acid chloride beta-Naphthalenesulfonyl chloride Naphthalene-2-sulfonyl chloride 2-Naphthylsulfonyl chloride NSC 133893 CAS 93-11-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 93-11-8 |
| Molecular Formula | C10H17ClO2S |
| Molecular Weight | 236.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
93-11-8 2-Naphthalenesulfonyl chloride Naphthalene-2-sulphonyl chloride EINECS 202-219-9 beta-Naphthalenesulfochloride Naphthalene-2-sulfonic acid chloride beta-Naphthalenesulfonyl chloride Naphthalene-2-sulfonyl chloride 2-Naphthylsulfonyl chloride NSC 133893 (CAS 93-11-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H17ClO2S. Molecular weight: 236.76 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H17ClO2S |
| Molecular Weight | 236.76 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Naphthalenesulfonyl Standards
Recommended Standards
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