*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UW7537400 CHEMICAL NAME : 4(1H)-Pyrimidinone, 5-(1-methyl-1H-pyrrol-2-yl)- CAS REGISTRY NUMBER : 153004-44-5 LAST UPDATED : 199703 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H9-N3-O MOLECULAR WEIGHT : 175.21 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 5-(1-Methyl-1H-pyrrol-2-yl)-4(1H)-pyrimidinone *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 600 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CTOTEG Currents in Toxicology and Therapy. (Casa Editrice Maccari, Casella Postale 120, I-43100 Parma, Italy) V.1- 1993- Volume(issue)/page/year: 1,49,1993 *** END OF RECORD ***