*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : YS2697500 CHEMICAL NAME : Urea, (bis(dimethylamino)methylene)(2-methoxy-6-methylpheny l)-, monohydrochloride CAS REGISTRY NUMBER : 66871-45-2 LAST UPDATED : 198312 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C14-H22-N4-O2.Cl-H MOLECULAR WEIGHT : 314.86 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * (Bis(dimethylamino)methylene)(2-methoxy-6-methylphenyl)urea hydrochloride *** 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 : 250 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 28,1435,1978 *** END OF RECORD ***