*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UM2600000 CHEMICAL NAME : Pseudourea, 1,3-diethyl-2-(2-(dimethylamino)ethyl)-2-thio-, dihydrobromide CAS REGISTRY NUMBER : 1602-20-6 LAST UPDATED : 198408 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H21-N3-S.2Br-H MOLECULAR WEIGHT : 365.23 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1,3-Diethyl-2-(2-(dimethylamino)ethyl)-2-thiopseudourea dihydrobromide * 2-Dimethylaminoethyl-N'-N"-diethylisothiuronium bromide hydrobromide *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 44300 ug/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea REFERENCE : YKKZAJ Yakugaku Zasshi. Journal of Pharmacy. (Nippon Yakugakkai, 2-12-15 Shibuya, Shibuya-ku, Tokyo 150, Japan) No.1- 1881- Volume(issue)/page/year: 88,747,1968 *** END OF RECORD ***