*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DJ2400000
CHEMICAL NAME           : 2H-1-Benzopyran-3-carboxylic acid, 6-methyl-2-oxo-
CAS REGISTRY NUMBER     : 10242-13-4
BEILSTEIN REFERENCE NO. : 0172386
REFERENCE               : 5-18-08-00343 (Beilstein Handbook Reference)
LAST UPDATED            : 199712
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C11-H8-O4
MOLECULAR WEIGHT        : 204.19
WISWESSER LINE NOTATION : T66 BOVJ DVQ H1
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * 6-Methyl-2-oxo-2H-1-benzopyran-3-carboxylic acid
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 75 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NCNSA6 National Academy of Sciences, National Research Council,
   Chemical-Biological Coordination Center, Review.  (Washington, DC)
   Volume(issue)/page/year: 5,30,1953
 
                            *** END OF RECORD ***