*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YT7200000
CHEMICAL NAME           : Urea, 1-(2-methylcrotonoyl)-
CAS REGISTRY NUMBER     : 98484-51-6
LAST UPDATED            : 198609
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C6-H10-N2-O2
MOLECULAR WEIGHT        : 142.18
WISWESSER LINE NOTATION : ZVMVY1&U2
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 1-(2-Methylcrotonoyl)urea
   * 1-(2-Metilcrotonil)urea
 
                       *** 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           : 865 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: 14,845,1959
 
                            *** END OF RECORD ***