*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : MF3675800 CHEMICAL NAME : Guanidine, (3-mercaptopropyl)-, monohydrochloride LAST UPDATED : 198709 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C4-H11-N3-S.Cl-H MOLECULAR WEIGHT : 169.70 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 3-Mercaptopropylguanidine hydrochloride * (3-Mercaptopropyl)guanidine monohydrochloride *** 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 : 300 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : RAREAE Radiation Research. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1954- Volume(issue)/page/year: 7,22,1957 *** END OF RECORD ***