fenthion sulfone
Names
[ CAS No. ]:
3761-42-0
[ Name ]:
fenthion sulfone
[Synonym ]:
Phosphorothioic acid,O,O-dimethyl O-(3-methyl-4-(methylsulfonyl)phenyl) ester
fenthion sulfone
O,O-Dimethyl O-(4-(methylsulfonyl)-m-tolyl) phosphorothioate
Fenthion-sulfone
O,O-Dimethyl O-[3-methyl-4-(methylsulfonyl)phenyl] phosphorothioate
Phosphorothioic acid, O,O-dimethyl O-[4-(methylsulfonyl)-m-tolyl] ester
MFCD00155407
WS1&R B1 DOPS&O1&O1
O,O-Dimethyl O-((4-methylthio)-m-tolyl)phosphorothioate sulfone
Fenthione sulfone
PHOSPHOROTHIOIC ACID,O,O-DIMETHYL O-(4-(METHYLSULFONYL)-m-TOLYL) ESTER
Phosphorothioic acid, O,O-dimethyl O-[3-methyl-4-(methylsulfonyl)phenyl] ester
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
419.2±55.0 °C at 760 mmHg
[ Molecular Formula ]:
C10H15O5PS2
[ Molecular Weight ]:
310.327
[ Flash Point ]:
207.3±31.5 °C
[ Exact Mass ]:
310.009857
[ PSA ]:
112.11000
[ LogP ]:
1.83
[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C
[ Index of Refraction ]:
1.540
[ Storage condition ]:
2-8°C
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TF9420000
- CHEMICAL NAME :
- Phosphorothioic acid, O,O-dimethyl O-(4-(methylsulfonyl)-m-tolyl) ester
- CAS REGISTRY NUMBER :
- 3761-42-0
- LAST UPDATED :
- 199512
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C10-H15-O5-P-S2
- MOLECULAR WEIGHT :
- 310.34
- WISWESSER LINE NOTATION :
- WS1&R B1 DOPS&O1&O1
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 :
- 125 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GUCHAZ Guide to the Chemicals Used in Crop Protection. (Information Canada, 171 Slater St., Ottawa, Ont., Canada) Volume(issue)/page/year: 6,279,1973
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1600 mg/kg
- TOXIC EFFECTS :
- Peripheral Nerve and Sensation - fasciculations
- REFERENCE :
- BWHOA6 Bulletin of the World Health Organization. (WHO, Pub. Center USA, 49 Sheridan Ave., Albany, NY 12210) Volume(issue)/page/year: 29,205,1963
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 250 mg/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: 6,86,1964
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 210 mg/kg
- TOXIC EFFECTS :
- Behavioral - tremor Gastrointestinal - changes in structure or function of salivary glands
- REFERENCE :
- JOPHDQ Journal of Pharmacobio-Dynamics. (Japan Pub. Trading Co. (USA), 1255 Howard St., San Francisco, CA 94103) V.1- 1978- Volume(issue)/page/year: 9,697,1986
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intracerebral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 25 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PCBPBS Pesticide Biochemistry and Physiology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1971- Volume(issue)/page/year: 8,302,1978
Safety Information
[ Symbol ]:
GHS06
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H301
[ Precautionary Statements ]:
P301 + P310
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
[ Hazard Codes ]:
T: Toxic;N: Dangerous for the environment;
[ Risk Phrases ]:
25-50/53
[ Safety Phrases ]:
S45;S60;S61
[ RIDADR ]:
UN 2783
[ RTECS ]:
TF9420000
[ Packaging Group ]:
III
[ Hazard Class ]:
6.1(b)