Silanedicarbonitrile, dimethyl-

Base Information

• Chemical Name: Silanedicarbonitrile, dimethyl-
• CAS No.: 5158-09-8
• Molecular Formula: C4H6 N2 Si
• Molecular Weight: 110.191
• Hs Code.: 2931900090
• European Community (EC) Number: 225-932-7
• UNII: HT8K36J2WS
• DSSTox Substance ID: DTXSID1063720
• Nikkaji Number: J80.965I
• Wikidata: Q81990966
• Mol file: 5158-09-8.mol

Synonyms:Dimethyldicyanosilane;DICYANODIMETHYLSILANE;Silanedicarbonitrile, dimethyl-;Dimethylsilanedicarbonitrile;5158-09-8;HT8K36J2WS;UNII-HT8K36J2WS;SCHEMBL7529717;DTXSID1063720;EINECS 225-932-7;AKOS006272378

Chemical Property of Silanedicarbonitrile, dimethyl-

Chemical Property:

• Vapor Pressure: 40.3mmHg at 25°C
• Boiling Point: 98.2°Cat760mmHg
• Flash Point: 13.2°C
• PSA: 47.58000
• Density: 0.941g/cm³
• LogP: 0.82036
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 110.030024734
• Heavy Atom Count: 7
• Complexity: 135

Purity/Quality:

98%Min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: C[Si](C)(C#N)C#N

Technology Process of Silanedicarbonitrile, dimethyl-

There total 6 articles about Silanedicarbonitrile, dimethyl- 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: 73.0%

dimethylsilicon dichloride (75-78-5,30107-43-8) → dicyanodimethylsilane (5158-09-8)

Guidance literature:

With potassium cyanide; AMBERLITE XAD-4; In acetonitrile; at 60 ℃; for 6h;

DOI:10.1246/bcsj.60.2257

Reference yield: 71.0%

lithium cyanide (2408-36-8) + dimethylsilicon dichloride (75-78-5,30107-43-8) → dicyanodimethylsilane (5158-09-8)

Guidance literature:

In hexane; toluene; Heating;

DOI:10.1021/jo00368a030

Reference yield: 61.0%

sodium cyanide (773837-37-9) + dimethylsilicon dichloride (75-78-5,30107-43-8) → dicyanodimethylsilane (5158-09-8)

Guidance literature:

With 15-crown-5; In acetonitrile; at 20 ℃; for 48h; Inert atmosphere;

DOI:10.1002/ejic.202100237

upstream raw materials:

dimethyldibromosilane

silver(I) cyanide

lithium cyanide

dimethylsilicon dichloride

Downstream raw materials:

dimethyl-diphenoxy-silane

dibenzyloxydimethylsilane

trimethylsilyl cyanide

Refernces

• 1、 Bl?sing, Kevin,Bresien, Jonas,Maurer, Steffen,Schulz, Axel,Villinger, Alexander. "Trimethylsilyl Pseudohalide Adducts of GaCl3 and B(C6F5)3". supporting information. p. 1913 - 1920. Retrieved 2021/05/10.
• 2、 Mai, Khuong,Patil, Ghanshyam. "Alkylsilyl Cyanides as Silylating Agents". . p. 3545 - 3548. Retrieved 2007/10/02.