*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : EU0280000 CHEMICAL NAME : Butyronitrile, 2-hydroxy- CAS REGISTRY NUMBER : 4476-02-2 BEILSTEIN REFERENCE NO. : 1699102 REFERENCE : 4-03-00-00757 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C4-H7-N-O MOLECULAR WEIGHT : 85.12 SYNONYMS/TRADE NAMES : * Butanenitrile, 2-hydroxy- * 2-Hydroxybutanenitrile * 2-Hydroxybutyronitrile * Propionaldehyde cyanohydrin *** 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 : 19 mg/kg TOXIC EFFECTS : Behavioral - ataxia Lungs, Thorax, or Respiration - dyspnea Nutritional and Gross Metabolic - body temperature decrease REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 84,533,1986 *** END OF RECORD ***