*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : YS2714500 CHEMICAL NAME : Urea, 1,1-bis(2-hydroxyethyl)- CAS REGISTRY NUMBER : 23270-55-5 BEILSTEIN REFERENCE NO. : 1765479 REFERENCE : 3-04-00-00713 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C5-H12-N2-O3 MOLECULAR WEIGHT : 148.19 WISWESSER LINE NOTATION : ZVN2Q2Q COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1,1-Bis(2-hydroxyethyl)urea * 1,1-Diethanolurea *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 9250 mg/kg TOXIC EFFECTS : Behavioral - tremor Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - cyanosis REFERENCE : JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 54,188,1935 *** END OF RECORD ***