*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DB2050000 CHEMICAL NAME : Benzenesulfonamide, N-(5,6-dimethoxy-4-pyrimidinyl)-4-(3,3-dimethyl-1-tri azenyl)- CAS REGISTRY NUMBER : 93620-60-1 LAST UPDATED : 198703 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C14-H18-N6-O4-S MOLECULAR WEIGHT : 366.44 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * N-(5,6-Dimethoxy-4-pyrimidinyl)-4-(3,3-dimethyl-1-triazenyl)benzenesulfo namide * 4-p-(3,3-Dimethyl-1-triazeno)phenylsulfamide-5,6-dimethoxypyrimidine *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 648 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : YIGODN Yiyao Gongye. Pharmaceutical Industry. (c/o Shanghai Yiyao Gongye Yanjiuyuan, 1320 Beijing- xilu, Shanghai 200040, Peop. Rep. China) Beginning history not known. Volume(issue)/page/year: 17,63,1986 *** END OF RECORD ***