*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GY2626500
CHEMICAL NAME           : Cyclopentanecarboxylic acid,
                          1-((((2-chloroethyl)nitrosoamino)carbonyl)amino)-
CAS REGISTRY NUMBER     : 52320-88-4
LAST UPDATED            : 198806
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C9-H14-Cl-N3-O4
MOLECULAR WEIGHT        : 263.71
SYNONYMS/TRADE NAMES :
   * 1-((((2-Chloroethyl)nitrosoamino)carbonyl)amino)cyclopentanecarboxylic  
   acid
   * NSC 171566
 
                       *** 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           : 156 mg/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 ***