*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : SJ8850000 CHEMICAL NAME : Phenol, o-butyl- CAS REGISTRY NUMBER : 3180-09-4 BEILSTEIN REFERENCE NO. : 2246561 REFERENCE : 4-06-00-03267 (Beilstein Handbook Reference) LAST UPDATED : 199712 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C10-H14-O MOLECULAR WEIGHT : 150.24 WISWESSER LINE NOTATION : QR B4 COMPOUND DESCRIPTOR : Tumorigen SYNONYMS/TRADE NAMES : * o-Butylphenol * 2-n-Butylphenol * Phenol, 2-butyl- *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 634 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PSEBAA Proceedings of the Society for Experimental Biology and Medicine. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1903/04- Volume(issue)/page/year: 32,592,1935 ** TUMORIGENIC DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 3800 mg/kg/12W-I TOXIC EFFECTS : Tumorigenic - neoplastic by RTECS criteria Skin and Appendages - tumors REFERENCE : CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 19,413,1959 *** END OF RECORD ***