*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : ES2975000 CHEMICAL NAME : Butyraldehyde, 4-fluoro- CAS REGISTRY NUMBER : 462-74-8 BEILSTEIN REFERENCE NO. : 1739310 REFERENCE : 4-01-00-03237 (Beilstein Handbook Reference) LAST UPDATED : 199709 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C4-H7-F-O MOLECULAR WEIGHT : 90.11 WISWESSER LINE NOTATION : VH3F SYNONYMS/TRADE NAMES : * Butanal, 4-fluoro- * 4-Fluorobutanal *** 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 : 2 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,558,1986 *** END OF RECORD ***