*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TD1252500
CHEMICAL NAME           : Phosphoroamidic acid,
                          (((2-(((((4-methylphenyl)sulfonyl)amino)carbonyl)amin
                          o)phenyl)amino) thioxomethyl)-, diethyl ester
CAS REGISTRY NUMBER     : 52406-01-6
LAST UPDATED            : 199806
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C19-H25-N4-O6-P-S2
MOLECULAR WEIGHT        : 500.57
SYNONYMS/TRADE NAMES :
   * RH-32,565
   * Sansalid
   * 1-(3-p-Tolylsulfonylureido)-2-(3-diethylphosphonothioureido)benzene
   * Ureidofos
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 127 mg/kg
TOXIC EFFECTS :
   Behavioral - convulsions or effect on seizure threshold
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: OTS0536048

                          *** STATUS IN U.S. ***
 
   EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998

 
                            *** END OF RECORD ***