*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DA6150000 CHEMICAL NAME : Benzene, methyl(1-phenylethyl)- CAS REGISTRY NUMBER : 40766-30-1 LAST UPDATED : 198612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C15-H16 MOLECULAR WEIGHT : 196.31 SYNONYMS/TRADE NAMES : * Methyl(1-phenylethyl)benzene * Phenyltolylethane * Toluene, (alpha-methylbenzyl)- *** 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 : 1750 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Behavioral - muscle weakness REFERENCE : AZMZA6 Azerbaidzhanskii Meditsinskii Zhurnal. Azerbaidzhan Medical Journal. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) 1928-41; 1955- Volume(issue)/page/year: 61(9),3,1984 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 383 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Behavioral - muscle weakness REFERENCE : AZMZA6 Azerbaidzhanskii Meditsinskii Zhurnal. Azerbaidzhan Medical Journal. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) 1928-41; 1955- Volume(issue)/page/year: 61(9),3,1984 *** END OF RECORD ***