*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UM0960000
CHEMICAL NAME           : Pseudourea, 1-(p-chlorophenyl)-2,3,3-trimethyl-
CAS REGISTRY NUMBER     : 3050-27-9
BEILSTEIN REFERENCE NO. : 2724151
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C10-H13-Cl-N2-O
MOLECULAR WEIGHT        : 212.70
WISWESSER LINE NOTATION : GR DNUYO1&N1&1
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * B-40557
   * Bayer 40557
   * N-(p-Chlorophenyl)-N',N'-dimethyl-O-methylisourea
   * N-(p-Chlorophenyl)-O,N',N'-trimethylisourea
   * N'-4-Chlorophenyl-O,N,N-trimethylisourea
   * 1-(p-Chlorophenyl)-2,3,3-trimethylpseudourea
   * Trimeturon
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : 1500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   30ZDA9 "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag
   New York, Inc., 1971  Volume(issue)/page/year: -,233,1971
 
                            *** END OF RECORD ***