Quick Details CAS No.: 98-60-2 Other Names: 4-Chlorobenzenesulfonyl chloride MF: C6H4Cl2O2S EINECS No.: 202-685-3 Place of Origin: Anhui, China Type: Agrochemical Intermediates, Pharmaceutical Intermediates Purity: 99% Brand Name: AJA Model Number: Benzenesulfonyl chloride Application: Pharmaceutical Intermeidates Appearance: White prismatic crystal Melting Point: 53℃ Boiling Point: 141℃ ITEM SPECIFICATION RESULTS Appearance White crystalline White crystalline Assay ≥98-99% 99.2% 4,4diChlorodiphenyl sulfone ≤0.2% 0.2% Free Acid ≤0.5% 0.5% Heavy metal: 0.001 0.001 Conclusion Qualified Basic Information Product name: p-Chlorobenzenesulfonyl chloride Synonyms: 4-Chlorobenzenesulfonyl chloride ; 4-Chlorobenzene-1-sulfonyl chloride CAS No.: 98-60-2 EINECS No.: 202-685-3 Molecular Formula: C6H4Cl2O2S Molecular Weight: 211.07 Properties & Specification White prismatic crystal Application Used as intermediate of drug and pesticide Packing & Storage 50kg/plastic drum