The 1H-Indene,1,1'-(dimethylsilylene)bis- is an organic compound with the formula C₂₀H₂₀Si. The systematic name of this chemical is di-1H-inden-1-yl(dimethyl)silane. With the CAS registry number 136946-83-3, it is also named as Silane, di-1H-inden-1-yldimethyl-.

Physical properties about 1H-Indene,1,1'-(dimethylsilylene)bis- are: (1)ACD/LogP: 6.09; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 6.09; (4)ACD/LogD (pH 7.4): 6.09; (5)ACD/BCF (pH 5.5): 24882.83; (6)ACD/BCF (pH 7.4): 24882.83; (7)ACD/KOC (pH 5.5): 48771.98; (8)ACD/KOC (pH 7.4): 48771.98; (9)#Freely Rotating Bonds: 2; (10)Index of Refraction: 1.615; (11)Molar Refractivity: 92.93 cm³; (12)Molar Volume: 266.1 cm3; (13)Polarizability: 36.84×10^-24cm³; (14)Surface Tension: 39.3 dyne/cm; (15)Density: 1.08 g/cm³; (16)Flash Point: 197.9 °C; (17)Enthalpy of Vaporization: 65.42 kJ/mol; (18)Boiling Point: 425.8 °C at 760 mmHg; (19)Vapour Pressure: 4.62E-07 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
This chemical is irritating to eyes, respiratory system and skin. When you are using it, wear suitable gloves and eye/face protection. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: c1cccc2c1\C=C/C2[Si](C/4c3ccccc3\C=C\4)(C)C
(2)InChI: InChI=1/C20H20Si/c1-21(2,19-13-11-15-7-3-5-9-17(15)19)20-14-12-16-8-4-6-10-18(16)20/h3-14,19-20H,1-2H3
(3)InChIKey: DXYTUIWIDDBVLU-UHFFFAOYAT
(4)Std. InChI: InChI=1S/C20H20Si/c1-21(2,19-13-11-15-7-3-5-9-17(15)19)20-14-12-16-8-4-6-10-18(16)20/h3-14,19-20H,1-2H3
(5)Std. InChIKey: DXYTUIWIDDBVLU-UHFFFAOYSA-N