*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : BS1660000 CHEMICAL NAME : Ammonium, (p-phenylenebis(carbonylmethyl))bis(dimethyl-2-hydrox yethyl-, dibromide CAS REGISTRY NUMBER : 64059-47-8 LAST UPDATED : 199712 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H32-N2-O4.2Br MOLECULAR WEIGHT : 500.34 WISWESSER LINE NOTATION : Q2K1&1&1VR DV1K1&1&2Q &Q 2 &E 2 SYNONYMS/TRADE NAMES : * (p-Phenylenebis(carbonylmethyl))bis(dimethyl-2-hydroxyethylammonium) dibromide *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 900 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 27,666,1974 *** END OF RECORD ***