This chemical is called Silane, triethenylmethyl-, and its systematic name is triethenyl(methyl)silane. With the molecular formula of C₇H₁₂Si, its product category is monomer. The CAS registry number of this chemical is 18244-95-6. In addition, this chemical should be sealed in the ventilated and dry place.

Other characteristics of the Silane, triethenylmethyl- can be summarised as followings: (1)ACD/LogP: 2.96; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.96; (4)ACD/LogD (pH 7.4): 2.96; (5)ACD/BCF (pH 5.5): 105.41; (6)ACD/BCF (pH 7.4): 105.41; (7)ACD/KOC (pH 5.5): 976.3; (8)ACD/KOC (pH 7.4): 976.3; (9)#H bond acceptors: 0; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 0 Å²; (13)Index of Refraction: 1.426; (14)Molar Refractivity: 42.37 cm³; (15)Molar Volume: 165.1 cm³; (16)Polarizability: 16.79×10^-24cm³; (17)Surface Tension: 17.3 dyne/cm; (18)Density: 0.752 g/cm³; (19)Flash Point: 4.2 °C; (20)Enthalpy of Vaporization: 33.29 kJ/mol; (21)Boiling Point: 108.5 °C at 760 mmHg; (22)Vapour Pressure: 30.3 mmHg at 25°C.

Production method of this chemical: The Silane, triethenylmethyl- could be obtained by the reactants of dichloro-methyl-silane and vinylmagnesium chloride. This reaction needs the solvent of tetrahydrofuran. The yield is 54 %. In addition, this reaction should be taken for 5 hours at the temperature of 55 °C.

Uses of this chemical: The Silane, triethenylmethyl- could react with dimethylphosphane, and obtain the 1-[bis-(2-dimethylphosphanyl-ethyl)-methyl-silanyl]-2-dimethylphosphanyl-ethane. This reaction needs the solvent of pentane. The yield is 41.6 %. In addition, this reaction should be taken for 100 hours. The other condition is irradiation.

When you are using this chemical, please be cautious about it as the following: This chemical is highly flammable. Keep it away from sources of ignition. Do not breathe vapour. Additionally, take precautionary measures against static discharges.

You can still convert the following datas into molecular structure: 
1.SMILES: C=C\[Si](\C=C)(\C=C)C
2.InChI: InChI=1/C7H12Si/c1-5-8(4,6-2)7-3/h5-7H,1-3H2,4H3
3.InChIKey: PKRKCDBTXBGLKV-UHFFFAOYAO