*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YS2705000
CHEMICAL NAME           : Urea, 1,3-bis(2-fluoroethyl)-1-nitroso-
CAS REGISTRY NUMBER     : 13908-91-3
BEILSTEIN REFERENCE NO. : 1956526
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C5-H9-F2-N3-O2
MOLECULAR WEIGHT        : 181.17
WISWESSER LINE NOTATION : ONN2FVM2F
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 1,3-Bis(2-fluoroethyl)-1-nitrosourea
   * NSC 91,728
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD10 - Lethal Dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 7 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut
   Sts., Philadelphia, PA 19106)  V.1-    1941-  Volume(issue)/page/year:
   34,194,1974
 
                            *** END OF RECORD ***