*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : AB3150000 CHEMICAL NAME : Acetaldehyde, thiosemicarbazone CAS REGISTRY NUMBER : 2302-95-6 BEILSTEIN REFERENCE NO. : 1751302 REFERENCE : 4-03-00-00376 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C3-H7-N3-S MOLECULAR WEIGHT : 117.19 WISWESSER LINE NOTATION : ZMYUS&NU2 COMPOUND DESCRIPTOR : Agricultural Chemical Drug SYNONYMS/TRADE NAMES : * 2-Ethylidenehydrazinecarbothioamide * Hydrazinecarbothioamide, 2-ethylidene- *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 75 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,45,1953 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 20 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 38,2595,1990 *** END OF RECORD ***