*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : SZ8525000
CHEMICAL NAME           : Phosphonic acid, ethyl-, methyl p-nitrophenyl ester
CAS REGISTRY NUMBER     : 15536-01-3
BEILSTEIN REFERENCE NO. : 3330986
REFERENCE               : 4-06-00-01319 (Beilstein Handbook Reference)
LAST UPDATED            : 199712
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C9-H12-N-O5-P
MOLECULAR WEIGHT        : 245.19
WISWESSER LINE NOTATION : WNR DOPO&2&O1
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * Methyl p-nitrophenyl ethylphosphonate
 
                       *** 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           : 1500 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   18,542,1971
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intramuscular
SPECIES OBSERVED        : Mammal - cat
DOSE/DURATION           : 750 ug/kg
TOXIC EFFECTS :
   Sense Organs and Special Senses (Eye) - mydriasis (pupillary dilation)
   Behavioral - ataxia
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
   FATOAO Farmakologiya i Toksikologiya (Moscow).  For English translation, see
   PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2-   
   1939-  Volume(issue)/page/year: 26,358,1963
 
                            *** END OF RECORD ***