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Agent Name Benzenesulfonyl chloride
CAS Number 98-09-9
Formula C6-H5-Cl-O2-S
Major Category Toxic Gases & Vapors
Synonyms BSC-refine D; Benezenesulfochloride; Benzene sulfochloride; Benzene sulfonechloride; Benzenesulfon chloride; Benzenesulfonic (acid) chloride; Benzenesulfonic chloride; Benzenesulfonic(acid)chloride; Benzenesulphonyl chloride; Benzenosulfochlorek [Polish]; Benzenosulfochloride; Benzenosulphochloride; Benzolsulfochloride; Phenylsulfonyl chloride; [ChemIDplus] UN2225
Category Acid Halides
Description Clear, oily liquid; [HSDB]
Sources/Uses Used as a chemical intermediate; [HSDB]
Comments Corrosive to skin; [Quick CPC] Liver damage has been reported in workers after skin exposure; liver injury also occurs in high-dose animal studies; [HSDB] Can cause irritation of the respiratory tract and at higher concentrations pulmonary edema; [NJ-HSFS] Can cause burns to skin and eyes; A skin, eye, and mucous membrane irritant; [CAMEO]
Reference Link HSDB
Exposure Assessment
Skin Designation (ACGIH) Not evaluated
Vapor Pressure 0.06 mm Hg
Lethal Concentration LCLo (rats) = 1,870 mg/m3/1h
Explanatory Notes Flash point > 233 deg F;
Adverse Effects
Toxic Pneumonitis Yes
Dermatotoxin Skin Burns
Hepatotoxin Hepatotoxin, Secondary
Links to Other NLM Databases
Health Studies Human Health Effects from Hazardous Substances Data Bank: BENZENESULFONYL CHLORIDE  
Toxicity Information Search TOXNET
Chemical Information Search ChemIDplus
Related Information in Haz-Map
Diseases Occupational diseases associated with exposure to this agent:





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Last updated: September, 2008