*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DJ3100485
CHEMICAL NAME           : 2H-1-Benzopyran-2-one,
                          8-(2-(1-methylethoxy)ethoxy)-3-(1H-tetrazol-5-yl)-
CAS REGISTRY NUMBER     : 80916-83-2
LAST UPDATED            : 199609
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C15-H16-N4-O4
MOLECULAR WEIGHT        : 316.35
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 8-(2-(1-Methylethoxy)ethoxy)-3-(1H-tetrazol-5-yl)-2H-1-benzopyran-2-one
   * 8-(4-Methyl-3-oxapentyloxy)-3-(1H-tetrazol-5-yl)coumarin
 
                       *** 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           : 1500 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: #0039913
 
                            *** END OF RECORD ***