*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : MR0175000
CHEMICAL NAME           : 3-Hexyne-2,5-diol
CAS REGISTRY NUMBER     : 3031-66-1
BEILSTEIN REFERENCE NO. : 1720667
REFERENCE               : 3-01-00-02271 (Beilstein Handbook Reference)
LAST UPDATED            : 199701
DATA ITEMS CITED        : 3
MOLECULAR FORMULA       : C6-H10-O2
MOLECULAR WEIGHT        : 114.16
WISWESSER LINE NOTATION : QY1&1UU1YQ1
SYNONYMS/TRADE NAMES :
   * Hexyne-3-diol-2,5
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CBCCT* "Summary Tables of Biological Tests," National Research Council
   Chemical-Biological Coordination Center.  (National Academy of Science
   Library, 2101 Constitution Ave., NW, Washington, DC 20418)
   Volume(issue)/page/year: 4,378,1952

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

NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
   NOES - National Occupational Exposure Survey (1983)
     NOES Hazard Code - E0847
       No. of Facilities: 27 (estimated)
       No. of Industries: 1
       No. of Occupations: 3
       No. of Employees: 294 (estimated)
       No. of Female Employees: 27 (estimated)

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

 
                            *** END OF RECORD ***