propaphos
Names
[ CAS No. ]:
7292-16-2
[ Name ]:
propaphos
[Synonym ]:
4-(methylthio)phenyl dipropyl phosphate
NK-1158
4-Methylthiophenyl dipropyl phosphate
(4-methylsulfanylphenyl) dipropyl phosphate
PROPAPHOS
O,O-Di-n-propyl p-methylthiophenylphosphate
propafos
4-(methylsulfanyl)phenyl dipropyl phosphate
Kayphosnac
Propaphos [BSI:ISO]
Propafos [ISO-French]
Kayaphos
Chemical & Physical Properties
[ Density]:
1.15g/cm3
[ Boiling Point ]:
363.8ºC at 760 mmHg
[ Melting Point ]:
25°C
[ Molecular Formula ]:
C13H21O4PS
[ Molecular Weight ]:
304.34200
[ Flash Point ]:
173.8ºC
[ Exact Mass ]:
304.09000
[ PSA ]:
79.87000
[ LogP ]:
4.74860
[ Appearance of Characters ]:
liquid
[ Index of Refraction ]:
1.513
[ Storage condition ]:
0-6°C
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TC6586000
- CHEMICAL NAME :
- Phosphoric acid, p-(methylthio)phenyl dipropyl ester
- CAS REGISTRY NUMBER :
- 7292-16-2
- 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
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
Safety Information
[ RIDADR ]:
UN 3018
[ Packaging Group ]:
III
[ Hazard Class ]:
6.1(b)