*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XJ7055440
CHEMICAL NAME           : 7H-Thiazolo(3,2-a)pyrimidin-7-one,
                          5-(N-ethylanilino)-
CAS REGISTRY NUMBER     : 105124-06-9
LAST UPDATED            : 199306
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C14-H13-N3-O-S
MOLECULAR WEIGHT        : 271.36
WISWESSER LINE NOTATION : T56 AN DS FNVJ IN2&R
SYNONYMS/TRADE NAMES :
   * 5-(N-Ethylanilino)-7H-thiazolo(3,2-a)pyrimidin-7-one
   * 7H-Thiazolo(3,2-a)pyrimidin-7-one, 5-(ethylphenylamino)-
 
                       *** 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           : 222 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: 41,183,1986
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 362 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: 41,183,1986
 
                            *** END OF RECORD ***