*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TN4460000 CHEMICAL NAME : Piperidinium, (4,4'-biphenylylenebis(2-oxoethylene))bis(1-methyl-, diiodide CAS REGISTRY NUMBER : 63884-21-9 LAST UPDATED : 199712 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C28-H38-N2-O2.2I MOLECULAR WEIGHT : 688.48 WISWESSER LINE NOTATION : T6KTJ A1 AO2R DR D2O- AT6KTJ A1 &Q 2 &I 2 SYNONYMS/TRADE NAMES : * (4,4'-Biphenylylenebis(2-oxoethylene))bis(1-methylpiperidinium) diiodide *** 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 : 710 ug/kg TOXIC EFFECTS : Kidney, Ureter, Bladder - urine volume increased Kidney, Ureter, Bladder - other changes Gastrointestinal - changes in structure or function of salivary glands REFERENCE : JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 166,225,1969 *** END OF RECORD ***