*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : AY3150000 CHEMICAL NAME : Alanine, 3-(2-aminoethyl)thio-, dihydrochloride CAS REGISTRY NUMBER : 63905-31-7 LAST UPDATED : 199012 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C5-H12-N2-O2-S.2Cl-H MOLECULAR WEIGHT : 237.17 WISWESSER LINE NOTATION : Z2SS1YZVQ SYNONYMS/TRADE NAMES : * S-2-Aminoethyl cysteine dihydrochloride * USAF B-9 *** 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 : 200 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689 *** END OF RECORD ***