*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DG4443000 CHEMICAL NAME : Benzoic acid, 2-(4-(bis(2-(methylsulfonyloxy)ethyl))amino-2-methyl) phenylazo- CAS REGISTRY NUMBER : 40136-85-4 LAST UPDATED : 199009 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H25-N3-O8-S2 MOLECULAR WEIGHT : 499.60 WISWESSER LINE NOTATION : WS1&O2N2OSW1&R B1 DNUNR BVQ SYNONYMS/TRADE NAMES : * Azobenzene, 4-bis(2-(methylsulfonyloxy)ethyl)-2'-carboxy-2-methyl- * Benzoic acid, 2-(4-(bis(2-(methylsulfonyloxy)ethyl)amino)-1-(o-tolyl))azo- *** 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 : 16 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JNCIAM Journal of the National Cancer Institute. (Washington, DC) V.1-60, 1940-78. For publisher information, see JJIND8. Volume(issue)/page/year: 50,243,1973 *** END OF RECORD ***