*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GU1788000
CHEMICAL NAME           : 1-Cyclobutene-1,2-dicarbonitrile
CAS REGISTRY NUMBER     : 3716-97-0
BEILSTEIN REFERENCE NO. : 0878353
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C6-H4-N2
MOLECULAR WEIGHT        : 104.12
WISWESSER LINE NOTATION : L4UTJ ACN BCN
SYNONYMS/TRADE NAMES :
   * 1,2-Cyclobutenedicarbonitrile
   * 1,2-Dicyanocyclobutene
   * 1,2-Dicyanocyclobutene-1
   * 1,2-Dicyano-1-cyclobutene
 
                       *** 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           : 150 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: AD691-490
 
                            *** END OF RECORD ***