DI-N-BUTYLDICHLOROSILANE

The Silane, dibutyldichloro-, with the CAS registry number of 3449-28-3, is also known as Dibutyldichlorosilane. It belongs to the product categories of Dichlorosilanes; Dichlorosilanes (for Polysilanes); Functional Materials; Reagent for High-Performance Polymer Research; Si (Classes of Silicon Compounds); Si-Cl Compounds. This chemical's molecular formula is C₈H₁₈Cl₂Si and molecular weight is 213.22. What's more, its IUPAC name is Dibutyl(dichloro)silane. In addition, it must be stored in airtight containers and placed in a dry, ventilated place at room temperature. Meanwhile, it should avoid contact with light.

Physical properties about Silane, dibutyldichloro- are: (1)ACD/LogP: 6.37; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 6.37; (4)ACD/LogD (pH 7.4): 6.37; (5)ACD/BCF (pH 5.5): 40923.19; (6)ACD/BCF (pH 7.4): 40923.19; (7)ACD/KOC (pH 5.5): 69635.49; (8)ACD/KOC (pH 7.4): 69635.49; (9)#H bond acceptors: 0; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 6; (12)Polar Surface Area: 0 Å²; (13)Index of Refraction: 1.438; (14)Molar Refractivity: 57.52 cm³; (15)Molar Volume: 219 cm³; (16)Polarizability: 22.8×10^-24 cm³; (17)Surface Tension: 24.3 dyne/cm; (18)Density: 0.973 g/cm³; (19)Flash Point: 76.1 °C; (20)Enthalpy of Vaporization: 42.81 kJ/mol; (21)Boiling Point: 210 °C at 760 mmHg; (22)Vapour Pressure: 0.284 mmHg at 25 °C; (23)Melting Point: <0 °C.

Uses: it is used to produce other chemicals. For example, it is used to produce 1, 1, 2, 2, 3, 3, 4, 4, 5, 5-Decabutyl-pentasilolane. The reaction needs reagent Li and solvent Tetrahydrofuran. Other conditions of this reaction are 1.) 3.5 h, 0 °C; 2.) 98 h, r.t.. The yield is about 56 %.

When you are using this chemical, please be cautious about it as the following:
This chemical may cause burns on contact. During using it, 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)(CCCC)CCCC
(2) InChI: InChI=1/C8H18Cl2Si/c1-3-5-7-11(9,10)8-6-4-2/h3-8H2,1-2H3
(3) InChIKey: NJKDOKBDBHYMAH-UHFFFAOYAL