*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GU1776000
CHEMICAL NAME           : 1,3-Cyclobutanedione, 2,2,4,4-tetramethyl-,
                          disemicarbazone
CAS REGISTRY NUMBER     : 73806-30-1
BEILSTEIN REFERENCE NO. : 3387023
REFERENCE               : 0-07-00-00564 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C10-H18-N6-O2
MOLECULAR WEIGHT        : 254.34
WISWESSER LINE NOTATION : L4Y CYTJ AUNMVZ B1 B1 CUNMVZ D1 D1
SYNONYMS/TRADE NAMES :
   * Disemicarbazone of 2,2,4,4-tetramethylcyclobutanedione
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 320 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#01536
 
                            *** END OF RECORD ***