Pyraclofos
Names
[ CAS No. ]:
77458-01-6
[ Name ]:
Pyraclofos
[Synonym ]:
Pyraclofos [ISO]
starlet
(Ξ)-{O-[1-(4-chlorophenyl)-1H-pyrazol-4-yl] O-ethyl S-propyl phosphorothioate}
O-ethyl-O-[1-(4-chlorophenyl)pyrazol-4-yl]-S-n-propyl phosphorothiolate
Boltage
Phosphorothioic acid,O-(1-(4-chlorophenyl)-1H-pyrazol-4-yl) O-ethyl S-propyl ester
1-(4-chlorophenyl)-4-(ethoxy-propylsulfanylphosphoryl)oxypyrazole
(RS)-[O-1-(4-chlorophenyl)pyrazol-4-yl O-ethyl S-propyl phosphorothioate]
1-(4-chlorophenyl)-4-[ethoxy(propylsulfanyl)phosphoryl]oxypyrazole
MFCD00274600
Boltage Gra
(RS)-O-1-(4-chlorophenyl)pyrazol-4-yl O-ethyl S-propyl phosphorothioate
Voltage
O-[1-(4-chlorophenyl)-1H-pyrazol-4-yl] O-ethyl S-propyl phosphorothioate
O-[1-(4-chlorophenyl)pyrazol-4-yl]-O-ethyl-S-n-propyl phosphorothioate
TIA 230
Pyraclofos
O-(1-(4-chlorophenyl)-1H-pyrazol-4-yl) O-ethyl S-propyl phosphorothioate
Chemical & Physical Properties
[ Density]:
1.271 g/cm3 (28 C)
[ Boiling Point ]:
454ºC
[ Molecular Formula ]:
C14H18ClN2O3PS
[ Molecular Weight ]:
360.79600
[ Exact Mass ]:
360.04600
[ PSA ]:
88.46000
[ LogP ]:
5.19230
[ Index of Refraction ]:
1.595
[ Storage condition ]:
0-6°C
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TE8346000
- CHEMICAL NAME :
- Phosphorothioic acid, O-(1-(4-chlorophenyl)-1H-pyrazol-4-yl) O-ethyl S-propyl ester, (+-)-
- CAS REGISTRY NUMBER :
- 77458-01-6
- LAST UPDATED :
- 199706
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C14-H18-Cl-N2-O3-P-S
- MOLECULAR WEIGHT :
- 360.82
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 :
- 237 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,732,1991
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1460 mg/m3
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,732,1991
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >2 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,732,1991
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 420 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,732,1991
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R22
[ RIDADR ]:
3018
[ RTECS ]:
TE8346000
[ Packaging Group ]:
III
[ Hazard Class ]:
6.1(b)
[ HS Code ]:
2933199011
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933199011
[ Summary ]:
2933199011 2-methoxy-6-pentylcyclohexa-2,5-diene-1,4-dione。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:20.0%