Bis(iodomethyl)(dimethyl)silane

Base Information

• Chemical Name: Bis(iodomethyl)(dimethyl)silane
• CAS No.: 18243-15-7
• Molecular Formula: C4H10 I2 Si
• Molecular Weight: 340.018
• NSC Number: 93010
• DSSTox Substance ID: DTXSID80293918
• Nikkaji Number: J1.277.613F
• Wikidata: Q82032928
• Mol file: 18243-15-7.mol

Synonyms:Bis(iodomethyl)dimethylsilane;18243-15-7;bis(iodomethyl)(dimethyl)silane;NSC93010;bis-(iodomethyl)dimethylsilane;SCHEMBL9775387;DTXSID80293918;NSC-93010;EN300-37350331

Chemical Property of Bis(iodomethyl)(dimethyl)silane

Chemical Property:

• Vapor Pressure: 0.213mmHg at 25°C
• Boiling Point: 215.7°C at 760 mmHg
• Flash Point: 84.3°C
• Density: 2.024g/cm³
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 2
• Exact Mass: 339.86412
• Heavy Atom Count: 7
• Complexity: 47.7

Purity/Quality:

99%min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C[Si](C)(CI)CI

Technology Process of Bis(iodomethyl)(dimethyl)silane

There total 2 articles about Bis(iodomethyl)(dimethyl)silane 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%

bis(chloromethyl)dimethylsilane (2917-46-6) → bis(chloromethyl)dimethylsilane (18243-15-7)

Guidance literature:

With sodium iodide; In acetone; for 3h; Inert atmosphere; Reflux;

DOI:10.1007/s00726-011-1112-y

Reference yield: 83.0%

bis(chloromethyl)dimethylsilane (2917-46-6) + sodium iodide (7681-82-5,24359-64-6,41927-88-2,115813-40-6) → bis(chloromethyl)dimethylsilane (18243-15-7)

Guidance literature:

In not given;

DOI:10.1021/ja01148a542

Reference yield: 80.0%

bis(chloromethyl)dimethylsilane (18243-15-7) + tert-butyl N-(benzyloxycarbonyl)glycinate (16881-32-6) → C18H27NO4Si (1425942-09-1)

Guidance literature:

tert-butyl N-(benzyloxycarbonyl)glycinate; With sodium hydride; In tetrahydrofuran; mineral oil; at -10 - 20 ℃; for 0.333333h; Inert atmosphere;

bis(chloromethyl)dimethylsilane; In tetrahydrofuran; mineral oil; for 72h; Inert atmosphere;

DOI:10.1007/s00726-011-1112-y

upstream raw materials:

bis(chloromethyl)dimethylsilane

sodium iodide

Downstream raw materials:

tetramethylsilane

C₁₈H₂₇NO₄Si

Refernces

• 1、 Roberts,Dev. "-". . p. 1879. Retrieved 1951.
• 2、 -. "Synthesis method of azetidine silicon precursor compound and method for synthesizing six-membered silicon-nitrogen heterocyclic compound by using azetidine silicon precursor compound". Paragraph 0107; 0112; 0116-0117. . Retrieved 2021/06/26.
• 3、 -. "SILYL-CONTAINING HETEROCYCLIC COMPOUNDS AND METHODS OF USE THEREOF FOR THE TREATMENT OF VIRAL DISEASES". Page/Page column 69. . Retrieved 2013/03/28.