*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UT7141000 CHEMICAL NAME : Pyridine, 4-phenyl- CAS REGISTRY NUMBER : 939-23-1 BEILSTEIN REFERENCE NO. : 0110490 REFERENCE : 5-20-07-00549 (Beilstein Handbook Reference) LAST UPDATED : 199710 DATA ITEMS CITED : 4 MOLECULAR FORMULA : C11-H9-N MOLECULAR WEIGHT : 155.21 WISWESSER LINE NOTATION : T6NJ DR COMPOUND DESCRIPTOR : Mutagen SYNONYMS/TRADE NAMES : * p-Phenylpyridine * 4-Phenylpyridine *** 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 : 89 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#12031 ** MUTATION DATA ** TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Bacteria - Salmonella typhimurium DOSE/DURATION : 650 umol/L/2H REFERENCE : CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 39,4152,1979 *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998 *** END OF RECORD ***