This chemical is called 1-(Triethoxysilyl)-2-(diethoxymethylsilyl)ethane, and its CAS registry number is 18418-54-7. With the molecular formula of C₁₃H₃₂O₅Si₂, its molecular weight is 324.56.

Other characteristics of the 1-(Triethoxysilyl)-2-(diethoxymethylsilyl)ethane can be summarised as followings: (1)ACD/LogP: 2.43; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.43; (4)ACD/LogD (pH 7.4): 2.43; (5)ACD/BCF (pH 5.5): 41.52; (6)ACD/BCF (pH 7.4): 41.52; (7)ACD/KOC (pH 5.5): 501.15; (8)ACD/KOC (pH 7.4): 501.15; (9)#H bond acceptors: 5; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 13; (12)Polar Surface Area: 46.15 Å²; (13)Index of Refraction: 1.424; (14)Molar Refractivity: 88.43 cm³; (15)Molar Volume: 346.4 cm³; (16)Polarizability: 35.05×10^-24cm³; (17)Surface Tension: 23.9 dyne/cm; (18)Density: 0.936 g/cm³; (19)Flash Point: 98 °C; (20)Enthalpy of Vaporization: 47.42 kJ/mol; (21)Boiling Point: 256.6 °C at 760 mmHg; (22)Vapour Pressure: 0.0245 mmHg at 25°C.

You can still convert the following datas into molecular structure: 
1.SMILES: CCO[Si](OCC)(OCC)CC[Si](C)(OCC)OCC
2.InChI: InChI=1/C13H32O5Si2/c1-7-14-19(6,15-8-2)12-13-20(16-9-3,17-10-4)18-11-5/h7-13H2,1-6H3
3.InChIKey: WZJDBQZPEAEUMK-UHFFFAOYAN