Phosphoric acid, p-(methylthio)phenyl dipropyl ester

CAS  

 7292-16-2

SYNONYMS  

 * O,O-Di-n-propyl-O-(4-methylthiophenyl)phosphate
* Kayaphos
* Kayphosnac
* 4-Methylthiophenyl dipropyl phosphate
* NK-1158
* Phosphoric acid, dipropyl 4-methylthiophenyl ester
* Phosphoric acid, 4-(methylthio)phenyl dipropyl ester
* Propaphos

                     *** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TC6586000
CHEMICAL NAME           : Phosphoric acid, p-(methylthio)phenyl dipropyl ester
CAS REGISTRY NUMBER     : 7292-16-2
BEILSTEIN REFERENCE NO. : 2990614
LAST UPDATED            : 199612
DATA ITEMS CITED        : 6
MOLECULAR FORMULA       : C13-H21-O4-P-S
MOLECULAR WEIGHT        : 304.37
WISWESSER LINE NOTATION : 3OPO&O3&OR DS1
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * O,O-Di-n-propyl-O-(4-methylthiophenyl)phosphate
   * Kayaphos
   * Kayphosnac
   * 4-Methylthiophenyl dipropyl phosphate
   * NK-1158
   * Phosphoric acid, dipropyl 4-methylthiophenyl ester
   * Phosphoric acid, 4-(methylthio)phenyl dipropyl ester
   * Propaphos
 
                       *** 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           : 61 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FMCHA2 Farm Chemicals Handbook.  (Meister Pub., 37841 Euclid Ave.,
   Willoughy, OH 44094)  Volume(issue)/page/year: -,C177,1991
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 88500 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FMCHA2 Farm Chemicals Handbook.  (Meister Pub., 37841 Euclid Ave.,
   Willoughy, OH 44094)  Volume(issue)/page/year: -,C177,1991
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 35 mg/kg
TOXIC EFFECTS :
   Sense Organs and Special Senses (Eye) - lacrimation
   Lungs, Thorax, or Respiration - respiratory stimulation
   Skin and Appendages - hair
REFERENCE :
   HDIZAB Hiroshima Daigaku Zasshi.  Medical Journal of the Hiroshima
   University.  (Hiroshima Daigaku Igakubu Saikingaku Kyoshitsu, Kasumi-cho,
   Hiroshima, Japan)  V.10-    1962-  Volume(issue)/page/year: 26,91,1978
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 90 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JPIFAN Japan Pesticide Information.  (Japan Plant Protection Assoc.,
   1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan)  No.1-61, 1969-92.  For
   publisher information, see AGJAEP.  Volume(issue)/page/year: (40),32,1982
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 156 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JPIFAN Japan Pesticide Information.  (Japan Plant Protection Assoc.,
   1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan)  No.1-61, 1969-92.  For
   publisher information, see AGJAEP.  Volume(issue)/page/year: (40),32,1982
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Bird - chicken
DOSE/DURATION           : 2500 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FMCHA2 Farm Chemicals Handbook.  (Meister Pub., 37841 Euclid Ave.,
   Willoughy, OH 44094)  Volume(issue)/page/year: -,C177,1991
 
                            *** END OF RECORD ***