*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : HM2968200 CHEMICAL NAME : Diazenecarbonitrile, (4-chlorophenyl)-, 2-oxide CAS REGISTRY NUMBER : 54797-22-7 LAST UPDATED : 198806 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C7-H4-Cl-N3-O MOLECULAR WEIGHT : 181.59 WISWESSER LINE NOTATION : NCNUNO&R DG COMPOUND DESCRIPTOR : Drug Natural Product SYNONYMS/TRADE NAMES : * p-Chlorophenylazoxycyanide *** 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 : 62500 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JANTAJ Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan) V.2-5, 1948-52; V.21- 1968- Volume(issue)/page/year: 28,87,1975 *** END OF RECORD ***