*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DB5915000 CHEMICAL NAME : Benzenesulfonic acid, p-((2,4-diamino-6-methyl-5-pyrimidinyl)azo)- CAS REGISTRY NUMBER : 99864-84-3 BEILSTEIN REFERENCE NO. : 0324006 REFERENCE : 4-25-00-04667 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H12-N6-O3-S MOLECULAR WEIGHT : 308.35 WISWESSER LINE NOTATION : T6N CNJ BZ DZ ENUNR DSWQ& F1 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * p-((2,4-Diamino-6-methyl-5-pyrimidinyl)azo)benzenesulfonic acid * PY-78 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 7,7,1959 *** END OF RECORD ***