*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : NX8157130
CHEMICAL NAME           : Isothiazolo(5,4-b)pyridine-2-carboxylic acid,
                          2,3-dihydro-4,6-dimethyl-3-oxo-, methyl ester
CAS REGISTRY NUMBER     : 97248-90-3
LAST UPDATED            : 199306
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C10-H10-N2-O3-S
MOLECULAR WEIGHT        : 238.28
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 4,6-Dimethyl-3-oxo-2,3-dihydroisothiazolo(5,4-b)pyridine-2-carboxylic  
   acid methyl ester
 
                       *** 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           : 433 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia,
   Italy)  V.8-43 1953-88 For publisher information, see FRMCE8
   Volume(issue)/page/year: 40,124,1985
 
                            *** END OF RECORD ***