*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DJ2215000
CHEMICAL NAME           : 2H-1-Benzopyran-3-carbonitrile, 2-methyl-
CAS REGISTRY NUMBER     : 57543-73-4
BEILSTEIN REFERENCE NO. : 1368868
LAST UPDATED            : 199712
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C11-H9-N-O
MOLECULAR WEIGHT        : 171.21
WISWESSER LINE NOTATION : T66 BO CHJ C1 DCN
SYNONYMS/TRADE NAMES :
   * 2-Methyl-2H-1-benzopyran-3-carbonitrile
 
                       *** 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           : 900 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique.
   (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France)
   V.9-    1974-  Volume(issue)/page/year: 11,81,1976
 
                            *** END OF RECORD ***