*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TY1877700
CHEMICAL NAME           : Propanedioic acid, (5-nitro-3-thienyl)-
CAS REGISTRY NUMBER     : 104554-66-7
LAST UPDATED            : 199709
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C7-H5-N-O6-S
MOLECULAR WEIGHT        : 231.19
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * (5-Nitro-3-thienyl)propanedioic acid
   * 5-Nitro-3-thiophemalonic acid
   * NTMA
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1200 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EPXXDW European Patent Application. (U.S. Patent and Trademark Office,
   Foreign Patents, Washington, DC 20231)  Volume(issue)/page/year: #0186252
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >200 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EPXXDW European Patent Application. (U.S. Patent and Trademark Office,
   Foreign Patents, Washington, DC 20231)  Volume(issue)/page/year: #0186252
 
                            *** END OF RECORD ***