*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GU1795000
CHEMICAL NAME           : 2-Cyclobutene-1,2-dicarboxylic acid, 3-methyl-
CAS REGISTRY NUMBER     : 4924-54-3
BEILSTEIN REFERENCE NO. : 2641861
REFERENCE               : 4-09-00-02887 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C7-H8-O4
MOLECULAR WEIGHT        : 156.15
WISWESSER LINE NOTATION : L4UTJ AVQ B1 DVQ
SYNONYMS/TRADE NAMES :
   * 3-Methyl-2-cyclobutene-1,2-dicarboxylic acid
   * USAF A-20165
 
                       *** 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           : 200 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: AD430-559
 
                            *** END OF RECORD ***