*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YS4980050
CHEMICAL NAME           : Urea,
                          N-(2-chloroethyl)-N'-(4-((formyloxy)methyl)cyclohexyl
                          )-N-nitroso-, trans-
LAST UPDATED            : 198605
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C11-H18-Cl-N3-O4
MOLECULAR WEIGHT        : 291.77
SYNONYMS/TRADE NAMES :
   *   trans-N-(2-Chloroethyl)-N'-(4-((formyloxy)methyl)cyclohexyl)-N-nitrosour
     ea
   * NSC 173966
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 32990 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NCISP* National Cancer Institute Screening Program Data Summary,
   Developmental Therapeutics Program. (Bethesda, MD 20205)
   Volume(issue)/page/year: JAN1986
 
                            *** END OF RECORD ***