1,2-Dibromoethyltrichlorosilane

Base Information

• Chemical Name: 1,2-Dibromoethyltrichlorosilane
• CAS No.: 4170-50-7
• Molecular Formula: C2H3Br2Cl3Si
• Molecular Weight: 321.298
• Hs Code.: 2931900090
• European Community (EC) Number: 224-031-6
• DSSTox Substance ID: DTXSID40883738
• Nikkaji Number: J48.142D
• Mol file: 4170-50-7.mol

Synonyms:1,2-Dibromoethyltrichlorosilane;4170-50-7;Trichloro(1,2-dibromoethyl)silane;Silane, trichloro(1,2-dibromoethyl)-;EINECS 224-031-6;BRN 1811695;AI3-51463;(1,2-Dibromoethyl)trichlorosilane;Silane, (1,2-dibromoethyl)trichloro-;4-01-00-03154 (Beilstein Handbook Reference);C2H3Br2Cl3Si;C2-H3-Br2-Cl3-Si;SCHEMBL2861146;DTXSID40883738;MFCD00018079;AKOS024334158;LS-145166;FT-0635171

Chemical Property of 1,2-Dibromoethyltrichlorosilane

Chemical Property:

• Vapor Pressure: 0.411mmHg at 25°C
• Refractive Index: 1.5370
• Boiling Point: 202.7 °C at 760 mmHg
• Flash Point: 76.4 °C
• PSA: 0.00000
• Density: 2.031 g/cm³
• LogP: 3.75920
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 1
• Exact Mass: 319.74159
• Heavy Atom Count: 8
• Complexity: 72.2

Purity/Quality:

98%,99%, ^*data from raw suppliers

1,2-DIBROMOETHYLTRICHLOROSILANE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C(C([Si](Cl)(Cl)Cl)Br)Br

Technology Process of 1,2-Dibromoethyltrichlorosilane

There total 1 articles about 1,2-Dibromoethyltrichlorosilane which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 91.0%

trichlorovinylsilane (75-94-5) → 1,2-dibromoethyl-trichlorosilane (4170-50-7)

Guidance literature:

With Br₂; In not given; Irradiation (UV/VIS); (CH2CH)SiCl3 and Br2 below 50°C;;

DOI:10.1021/ja01135a056

Reference yield:

quinoline (91-22-5) + 1,2-dibromoethyl-trichlorosilane (4170-50-7) → tetrachlorosilane (10026-04-7,53609-55-5) + (vi-1-Br)SiCl3 (18038-34-1)

Guidance literature:

at 165 ℃;

DOI:10.1021/ja01135a055

Reference yield:

1,2-dibromoethyl-trichlorosilane (4170-50-7) → tetrachlorosilane (10026-04-7,53609-55-5) + (2-bromo-vinyl)-trichloro-silane (13852-33-0) + (vi-1-Br)SiCl3 (18038-34-1) + trichlorosilylacetylene (13852-14-7)

Guidance literature:

at 620 ℃; Produkt: Brom-trichlor-silan.Pyrolysis;

DOI:10.1021/ja01135a055

upstream raw materials:

trichlorovinylsilane

Downstream raw materials:

tetraisocyanatosilane

Vinyl bromide

tetrachlorosilane

(vi-1-Br)SiCl₃

Refernces