phenylmethanesulfonyl chloride
CAS No. 1939-99-7 · also listed as 苄磺酰氯
Bulk quantities and custom synthesis available. Typically quoted within 24 hours.
CATO supplies phenylmethanesulfonyl chloride, CAS registry number 1939-99-7, as a high-purity building block within our chlorinated intermediates range for pharmaceutical R&D. Molecular formula C7H7ClO2S; molecular weight 190.64 g/mol. Available from laboratory gram quantities through pilot and commercial scale, with custom packaging on request.
Specifications
| Product Name | phenylmethanesulfonyl chloride |
|---|---|
| Chinese / Trade Name | 苄磺酰氯 |
| CAS Registry Number | 1939-99-7 |
| CATO Reference | CT-37DF0F5 |
| Molecular Formula | C7H7ClO2S |
| Molecular Weight | 190.64 g/mol |
| PubChem CID | 74740 |
| Category | Chlorinated Intermediates |
| SMILES | C1=CC=C(C=C1)CS(=O)(=O)Cl |
| Purity | ≥ 95% (HPLC), higher grades on request |
| Appearance | Please refer to batch CoA |
| Documentation | CoA, MSDS, HPLC/GC chromatogram |
| Packaging | 5 mg · 25 mg · 100 mg · 1 g · 5 g · 25 g · bulk |
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