2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasilazane

Base Information

• Chemical Name: 2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasilazane
• CAS No.: 5162-63-0
• Molecular Formula: C12H28N4Si4
• Molecular Weight: 340.723
• Hs Code.: 2915900090
• European Community (EC) Number: 225-940-0
• DSSTox Substance ID: DTXSID50965933
• Nikkaji Number: J297.920I
• Mol file: 5162-63-0.mol

Synonyms:5162-63-0;2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasilazane;2,4,6,8-tetrakis(ethenyl)-2,4,6,8-tetramethyl-1,3,5,7,2,4,6,8-tetrazatetrasilocane;EINECS 225-940-0;cyclotetrasilazane, 2,4,6,8-tetraethenyl-2,4,6,8-tetramethyl-;1,3,5,7-TETRAMETHYL-1,3,5,7-TETRAVINYLCYCLOTETRASILAZANE;1,3,5,7-tetravinyl-1,3,5,7-tetramethylcyclotetrasilazane;1,3,5,7-Tetramethyl-1,3,5,7-tetravinylcyclotetra-silazane;SCHEMBL724053;C12H28N4Si4;DTXSID50965933;C12-H28-N4-Si4;MFCD00054939;FS-5261;2,4,6,8-tetraethenyl-2,4,6,8-tetramethyl-1,3,5,7,2,4,6,8-tetrazatetrasilocane;2,4,6,8-tetramethyl-2,4,6,8-tetravinyl-1,3,5,7,2,4,6,8-tetrazatetrasilocane;A871220;1,3,5,7-Tetravinyl-1,3,5,7-Methylcyclotetrasilazane

Chemical Property of 2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasilazane

Chemical Property:

• Vapor Pressure: 0.00161mmHg at 25°C
• Melting Point: <0 °C
• Refractive Index: 1.4947
• Boiling Point: 294.6 °C at 760 mmHg
• Flash Point: 132 °C
• PSA: 48.12000
• Density: 0.94 g/cm³
• LogP: 2.86240
• Hydrogen Bond Donor Count: 4
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 4
• Exact Mass: 340.13910305
• Heavy Atom Count: 20
• Complexity: 341

Purity/Quality:

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

1,3,5,7-TETRAMETHYL-1,3,5,7-TETRAVINYLCYCLOTETRASILAZANE 95.00% ^*data from reagent suppliers

Safty Information:

• Statements: 36/37/38
• Safety Statements: 26-36/37/39

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C[Si]1(N[Si](N[Si](N[Si](N1)(C)C=C)(C)C=C)(C)C=C)C=C

Technology Process of 2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasilazane

There total 2 articles about 2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasilazane 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:

Dichloromethylvinylsilane (124-70-9) → 1,3,5,7-tetramethyl-1,3,5,7-tetravinylcyclotetrasilazane (5162-63-0)

Guidance literature:

With ammonia; In benzene;

DOI:10.1007/BF01134745

Reference yield:

→ 1,3,5,7-tetramethyl-1,3,5,7-tetravinylcyclotetrasilazane (5162-63-0)

Guidance literature:

CH2=CH(Si(Me)(Cl)2, NH3;

Reference yield: 79.0%

bis(1,5-cyclooctadiene)nickel (0) (1295-35-8) + 1,3,5,7-tetramethyl-1,3,5,7-tetravinylcyclotetrasilazane (5162-63-0) + triphenylphosphine (603-35-0) → [NiP(C6H5)3]2[μ-(η-CH2CHCH3Si(μ-NH))4] (467434-98-6)

Guidance literature:

In diethyl ether; byproducts: cyclooctadiene; mixed slowly at ambient temperature, stirred overnight; evapd.(vac.), extd.(pentane), filtered, concd., crystd.(-30°C), elem. anal.;

DOI:10.1016/S0277-5387(02)01001-X

upstream raw materials:

Dichloromethylvinylsilane

Downstream raw materials:

[NiP(4-CH3-C6H4)3]2[μ-(η-CH2CHCH3Si(μ-NH))4]

[NiP(C6H11)3]2[μ-(η-CH2CHCH3Si(μ-NH))4]

[NiP(C6H5)3]2[μ-(η-CH2CHCH3Si(μ-NH))4]