*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : GD9095000 CHEMICAL NAME : Cinnamic acid, p-hydroxy-, (E)- CAS REGISTRY NUMBER : 501-98-4 BEILSTEIN REFERENCE NO. : 2207381 REFERENCE : 0-10-00-00297 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C9-H8-O3 MOLECULAR WEIGHT : 164.17 SYNONYMS/TRADE NAMES : * (E)-p-Coumaric acid * trans-p-Coumaric acid * trans-p-Coumarinic acid * (E)-p-Hydroxycinnamic acid * trans-p-Hydroxycinnamic acid * trans-4-Hydroxycinnamic acid * (E)-3-(4-Hydroxyphenyl)-2-propenoic acid * Naringeninic acid * 2-Propenoic acid, 3-(4-hydroxyphenyl)-, (E)- *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2850 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory depression REFERENCE : GNRIDX Gendai no Rinsho. (Tokyo, Japan) V.1-10, 1967-76(?). Volume(issue)/page/year: 3,675,1969 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1160 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory depression REFERENCE : GNRIDX Gendai no Rinsho. (Tokyo, Japan) V.1-10, 1967-76(?). Volume(issue)/page/year: 3,675,1969 *** END OF RECORD ***