*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YU3850000
CHEMICAL NAME           : Urea, 2-thio-1-(2,5-xylyl)-
CAS REGISTRY NUMBER     : 16738-19-5
BEILSTEIN REFERENCE NO. : 2092332
REFERENCE               : 2-12-00-00616 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C9-H12-N2-S
MOLECULAR WEIGHT        : 180.29
WISWESSER LINE NOTATION : SUYZMR B1 E1
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * 2-Thio-1-(2,5-xylyl)urea
   * (2,5-Xylyl) thiourea
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 50 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NCNSA6 National Academy of Sciences, National Research Council,
   Chemical-Biological Coordination Center, Review.  (Washington, DC)
   Volume(issue)/page/year: 5,46,1953
 
                            *** END OF RECORD ***