*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UM8980000
CHEMICAL NAME           : Pseudourea, 2,2'-(methylethylene)bis(1-phenyl-2-thio-
CAS REGISTRY NUMBER     : 73840-06-9
LAST UPDATED            : 197901
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C17-H20-N4-S2.2Br-H
MOLECULAR WEIGHT        : 506.37
WISWESSER LINE NOTATION : RNUYZSY1&1SYZUNR &EH 2
SYNONYMS/TRADE NAMES :
   * 2,2'-(Methylethylene)bis(1-phenyl-2-thiopseudourea) dihydrobromide
   * 1,2-Propylene-bis-phenyl isothiuronium dihydrobromide
 
                       *** 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           : 18 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#01164
 
                            *** END OF RECORD ***