*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : NQ5435000
CHEMICAL NAME           : Isobutyric acid, phenethyl ester
CAS REGISTRY NUMBER     : 103-48-0
BEILSTEIN REFERENCE NO. : 2330243
REFERENCE               : 4-06-00-03073 (Beilstein Handbook Reference)
LAST UPDATED            : 199701
DATA ITEMS CITED        : 4
MOLECULAR FORMULA       : C12-H16-O2
MOLECULAR WEIGHT        : 192.28
WISWESSER LINE NOTATION : 1Y1&VO2R
SYNONYMS/TRADE NAMES :
   * Benzylcarbinol isobutyrate
   * Benzylcarbinyl isobutyrate
   * Phenethyl isobutyrate
   * Phenylethyl isobutyrate
   * beta-Phenylethyl isobutyrate
   * 2-Phenylethyl isobutyrate
   * 2-Phenylethyl 2-methylpropionate
   * Propanoic acid, 2-methyl-, 2-phenylethyl ester
 
                       *** 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           : 5200 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FCTXAV Food and Cosmetics Toxicology.  (London, UK)  V.1-19, 1963-81.  For
   publisher information, see FCTOD7.  Volume(issue)/page/year: 16,847,1978

         *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***

NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
   NOHS - National Occupational Hazard Survey (1974)
     NOHS Hazard Code - 83219
       No. of Facilities: 67 (estimated)
       No. of Industries: 2
       No. of Occupations: 20
       No. of Employees: 3895 (estimated)
   
   NOES - National Occupational Exposure Survey (1983)
     NOES Hazard Code - 83219
       No. of Facilities: 833 (estimated)
       No. of Industries: 2
       No. of Occupations: 9
       No. of Employees: 6853 (estimated)
       No. of Female Employees: 3615 (estimated)

                          *** STATUS IN U.S. ***
 
   EPA TSCA Section 8(b) CHEMICAL INVENTORY

 
                            *** END OF RECORD ***