*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DL9828950
CHEMICAL NAME           : 1H-2-Benzothiopyran-3-carboxylic acid, 1-oxo-, sodium
                          salt
CAS REGISTRY NUMBER     : 60373-41-3
LAST UPDATED            : 199712
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C10-H5-O3-S.Na
MOLECULAR WEIGHT        : 228.20
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Sodium 1-oxo-1H-2-benzothiopyran-3-carboxylate
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : 553 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   USXXAM United States Patent Document.  (U.S. Patent Office, Box 9,
   Washington, DC 20231)  Volume(issue)/page/year: #4018891
 
                            *** END OF RECORD ***