*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DV5100000 CHEMICAL NAME : 4,4'-Biphenyldiol, 2,2'-dipropyl- CAS REGISTRY NUMBER : 63992-31-4 BEILSTEIN REFERENCE NO. : 1978344 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H22-O2 MOLECULAR WEIGHT : 270.40 WISWESSER LINE NOTATION : QR C3 DR B3 DQ SYNONYMS/TRADE NAMES : * 2,2'-Dipropyl-p,p'-biphenol *** 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 : 40 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD691-490 *** END OF RECORD ***