*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UQ2458000 CHEMICAL NAME : Pyrazine, 2,2'-(o-chlorobenzylidenediimino)di- CAS REGISTRY NUMBER : 93371-94-9 LAST UPDATED : 199406 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C15-H13-Cl-N6 MOLECULAR WEIGHT : 312.79 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 2,2'-(o-Chlorobenzylidenediimino)dipyrazine * 1-(o-Chlorophenyl)-N,N'-di-(2-pyrazinyl)methylenediamine * Methanediamine, 1-(2-chlorophenyl)-N,N'-dipyrazinyl- *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1032 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : BCFAAI Bollettino Chimico Farmaceutico. (Societa Editoriale Farmaceutica, Via Ausonio 12, 20123 Milan, Italy) V.33- 1894- Volume(issue)/page/year: 123,416,1984 *** END OF RECORD ***