*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TE6825000
CHEMICAL NAME           : Phosphorothioic acid, O,O-bis(p-nitrophenyl) O-methyl
                          ester
CAS REGISTRY NUMBER     : 39004-94-9
BEILSTEIN REFERENCE NO. : 2546720
REFERENCE               : 4-06-00-01340 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C13-H11-N2-O7-P-S
MOLECULAR WEIGHT        : 370.29
WISWESSER LINE NOTATION : WNR DOPS&O1&OR DNW
SYNONYMS/TRADE NAMES :
   * Bis-methylparathion
   * O,O-Bis-p-nitrofenyl-O-methylester kyseliny thiofosforecne
   * O-Methyl-O,O-bis-(p-nitrofenyl)thiofosfat
 
                       *** 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           : 312 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J.,
   Prague, Czechoslovakia, Avicenum, 1986  Volume(issue)/page/year: -,1168,1986
 
                            *** END OF RECORD ***