Molecule structure of Methyl trithion (CAS NO.953-17-3) :

IUPAC Name: (4-chlorophenyl)sulfanylmethylsulfanyl-dimethoxy-sulfanylidene-λ5-phosphane 
Molecular Weight: 314.812141 g/mol
Molecular Formula: C₉H₁₂ClO₂PS₃
Density: 1.39 g/cm³ 
Boiling Point: 370.5 °C at 760 mmHg 
Flash Point: 177.9 °C
Index of Refraction: 1.616 
Molar Refractivity: 78.71 cm³
Molar Volume: 225.2 cm³
Polarizability: 31.2*10^-24 cm³
Surface Tension: 57.1 dyne/cm 
Enthalpy of Vaporization: 59.31 kJ/mol 
log P (octanol-water): 4.82 
Water Solubility: 1.6 mg/L 
Vapor Pressure: 2.67E-05 mm Hg 
Henry's Law Constant: 1.00E-07 atm-m³/mole 
Atmospheric OH Rate Constant: 2.12E-10 cm³/molecule-sec
XLogP3: 4.8
H-Bond Acceptor: 2
Rotatable Bond Count: 6
Exact Mass: 313.942556
MonoIsotopic Mass: 313.942556
Topological Polar Surface Area: 18.5
Heavy Atom Count: 16
Complexity: 239
Canonical SMILES: COP(=S)(OC)SCSC1=CC=C(C=C1)Cl
InChI: InChI=1S/C9H12ClO2PS3/c1-11-13(14,12-2)16-7-15-9-5-3-8(10)4-6-9/h3-6H,7H2,1-2H3
InChIKey: OUCCVXVYGFBXSV-UHFFFAOYSA-N

Poison by ingestion and skin contact routes. A cholinesterase inhibitor type of insecticide. When heated to decomposition it emits very toxic fumes of Cl⁻, PO_x, and SO_x. See also PARATHION.
Hazard Codes: T, N
Risk Statements: 24/25-50/53
R24:Toxic in contact with skin. 
R25 :Toxic if swallowed. 
R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Statements: 28-36/37-45-60-61
S28:After contact with skin, wash immediately with plenty of soap-suds. 
S36/37:Wear suitable protective clothing and gloves. 
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) 
S60:This material and its container must be disposed of as hazardous waste. 
S61:Avoid release to the environment. Refer to special instructions / safety data sheets.
RIDADR: 3018
HazardClass: 6.1(a)
PackingGroup: II

 Methyl trithion (CAS NO.953-17-3) is also called 4-06-00-01595 (Beilstein Handbook Reference) ; AI3-25586 ; BRN 2506804 ; Carbophenothion methyl ; Caswell No. 212 ; Dimethyl p-chlorophenylthiomethyl dithiophosphate ; ENT 25,599 ;
EPA Pesticide Chemical Code 058101 ; G-29288 ; Geigy G-29288 ; HSDB 1545 ; Methanethiol, ((p-chlorophenyl)thio)-, S-ester with O,O-dimethyl phosphorodithioate ; Methyl Carbophenothion ; Methylcarbophenothion ; O,O-Dimethyl-S-(p-chlorophenylthiomethyl)phosphorodithioate ; O,O-Dimethylthiophosphoric acid p-chlorophenyl ester ; Phosphorodithioic acid, S-(((4-chlorophenyl)thio)methyl) O,O-dimethyl ester ; R-1492 ; S-(((4-Chlorophenyl)thio)methyl) O,O-dimethylphosphorodithioate ; S-(((p-Chlorophenyl)thio)methyl) O,O-dimethyl phosphorodithioate ; Stauffer R-1492 ; Tri-Me ; Trithion-methyl . Methyl trithion (CAS NO.953-17-3) is high toxic. It is flammable. It will produce toxic oxidation of phosphorus, sulfur, chloride gas by heat. So the storage environment should be ventilate, low-temperature and dry. Keep Methyl trithion (CAS NO.953-17-3) separate from raw materials of food.