*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : RO0873000
CHEMICAL NAME           : delta(sup 2)-1,3,4-Oxadiazolin-5-one,
                          4-acetyl-2-(2-(5-nitro-2-furyl)vinyl)-
CAS REGISTRY NUMBER     : 3878-31-7
BEILSTEIN REFERENCE NO. : 1086639
LAST UPDATED            : 199712
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C10-H7-N3-O6
MOLECULAR WEIGHT        : 265.20
WISWESSER LINE NOTATION : T5OJ BNW E1U1- ET5NNVOJ BV1
SYNONYMS/TRADE NAMES :
   * 4-Acetyl-2-(2-(5-nitro-2-furyl)vinyl)-delta(sup  
   2)-1,3,4-oxadiazolin-5-one
   * NF 124
   * 1,3,4-Oxadiazol-2(3H)-one, 3-acetyl-5-(2-(5-nitro-2-furanyl)ethenyl)-
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2400 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   BCPCA6 Biochemical Pharmacology.  (Pergamon Press Inc., Maxwell House,
   Fairview Park, Elmsford, NY 10523)  V.1-    1958-  Volume(issue)/page/year:
   16,587,1967
 
                            *** END OF RECORD ***