*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : MV1623100 CHEMICAL NAME : Hydrazinecarboxamide, 2-(9H-indeno(2,1-b)pyridin-9-ylidene)- CAS REGISTRY NUMBER : 94721-60-5 BEILSTEIN REFERENCE NO. : 5547593 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C13-H10-N4-O MOLECULAR WEIGHT : 238.27 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1-Azafluorenone semicarbazone * 2-(9H-Indeno(2,1-b)pyridin-9-ylidene)hydrazinecarboxamide *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Mammal - species unspecified DOSE/DURATION : 750 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 21,408,1987 *** END OF RECORD ***