*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YS3720000
CHEMICAL NAME           : Urea, 1-(2-tert-butylcrotonoyl)-
CAS REGISTRY NUMBER     : 98881-13-1
BEILSTEIN REFERENCE NO. : 1708843
REFERENCE               : 4-03-00-00120 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C9-H16-N2-O2
MOLECULAR WEIGHT        : 184.27
WISWESSER LINE NOTATION : ZVMVYU2&X1&1&1
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 1-(2-ter-Butilcrotonil)urea
   * 1-(2-tert-Butylcrotonoyl)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           : 1800 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 ***