3-chlorobenzenesulfonyl chloride
CAS No. 2888-06-4 · also listed as 3-氯苯磺酰氯
Bulk quantities and custom synthesis available. Typically quoted within 24 hours.
CATO supplies 3-chlorobenzenesulfonyl chloride, CAS registry number 2888-06-4, as a high-purity building block within our chlorinated intermediates range for pharmaceutical R&D. Molecular formula C6H4Cl2O2S; molecular weight 211.06 g/mol. Available from laboratory gram quantities through pilot and commercial scale, with custom packaging on request.
Specifications
| Product Name | 3-chlorobenzenesulfonyl chloride |
|---|---|
| Chinese / Trade Name | 3-氯苯磺酰氯 |
| CAS Registry Number | 2888-06-4 |
| CATO Reference | CT-277CF31 |
| Molecular Formula | C6H4Cl2O2S |
| Molecular Weight | 211.06 g/mol |
| PubChem CID | 17909 |
| Category | Chlorinated Intermediates |
| SMILES | C1=CC(=CC(=C1)Cl)S(=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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