The CAS register number of Silane,1,1'-(1,2-ethynediyl)bis[1,1,1-trichloro- is 18038-55-6. It also can be called as 1,4-Disilabut-2-yne, hexachloro- (6CI,7CI) and the systematic name about this chemical is ethyne-1,2-diylbis(trichlorosilane). The molecular formula about this chemical is C₂Cl₆Si₂ and the molecular weight is 292.91. It belongs to the following product categories which include Acetylenes; Functionalized Acetylenes; Si (Classes of Silicon Compounds); Si-Cl Compounds; Trichlorosilanes and so on.

Physical properties about Silane,1,1'-(1,2-ethynediyl)bis[1,1,1-trichloro- are: (1)ACD/LogP: 10.08; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 10.08; (4)ACD/LogD (pH 7.4): 10.08; (5)ACD/BCF (pH 5.5): 1000000; (6)ACD/BCF (pH 7.4): 1000000; (7)ACD/KOC (pH 5.5): 7270777.5; (8)ACD/KOC (pH 7.4): 7270777.5; (9)#Freely Rotating Bonds: 1; (10)Index of Refraction: 1.516; (11)Molar Refractivity: 55.84 cm³; (12)Molar Volume: 184.6 cm³; (13)Polarizability: 22.14x10^-24cm³; (14)Surface Tension: 31.9 dyne/cm; (15)Density: 1.586 g/cm³; (16)Flash Point: 55.2 °C; (17)Enthalpy of Vaporization: 39.42 kJ/mol; (18)Boiling Point: 174.7 °C at 760 mmHg; (19)Vapour Pressure: 1.59 mmHg at 25 °C.

Preparation: this chemical can be prepared by tetrachloromethane. This reaction will need reagent Si₂Cl₆.The reaction time is 30 s with reaction temperature of 550 °C. The yield is about 33%.

Uses of Silane,1,1'-(1,2-ethynediyl)bis[1,1,1-trichloro-: it can be used to produce C₄H₇Cl₇Si₃ with chloro-dimethyl-silane. This reaction will need catalytic agent 0.1 M H₂PtCl₆ and solvent propan-2-ol. The reaction time is 21 hour(s) with reaction temperature of 120 - 130 °C. The yield is about 42%.

When you are using this chemical, please be cautious about it as the following:
This chemical is irritating to eyes, respiratory system and skin. It can cause burns. If you want to use this chemical, wear suitable protective clothing, 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: Cl[Si](Cl)(Cl)C#C[Si](Cl)(Cl)Cl
(2)InChI: InChI=1/C2Cl6Si2/c3-9(4,5)1-2-10(6,7)8
(3)InChIKey: YVAMNMBARCMOTI-UHFFFAOYAC
(4)Std. InChI: InChI=1S/C2Cl6Si2/c3-9(4,5)1-2-10(6,7)8
(5)Std. InChIKey: YVAMNMBARCMOTI-UHFFFAOYSA-N