*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : EK5950000 CHEMICAL NAME : 1-Butanesulfonyl chloride CAS REGISTRY NUMBER : 2386-60-9 BEILSTEIN REFERENCE NO. : 1748742 REFERENCE : 4-04-00-00045 (Beilstein Handbook Reference) LAST UPDATED : 199701 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C4-H9-Cl-O2-S MOLECULAR WEIGHT : 156.64 SYNONYMS/TRADE NAMES : * n-Butanesulphonyl chloride *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >100 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NATUAS Nature. (Nature Subscription Dept., POB 1018, Manasguan, NJ 08736) V.1- 1869- Volume(issue)/page/year: 174,737,1954 *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY *** END OF RECORD ***