3-Cyanopropyltriethoxysilane

Base Information

• Chemical Name: 3-Cyanopropyltriethoxysilane
• CAS No.: 1067-47-6
• Molecular Formula: C10H21 N O3 Si
• Molecular Weight: 231.367
• Hs Code.: 2931900090
• European Community (EC) Number: 213-931-4
• UNII: N78W6A24DX
• DSSTox Substance ID: DTXSID6061440
• Nikkaji Number: J36.474F
• Wikidata: Q27284661
• Mol file: 1067-47-6.mol

Synonyms:3-Cyanopropyltriethoxysilane;1067-47-6;4-(Triethoxysilyl)butanenitrile;Butanenitrile, 4-(triethoxysilyl)-;4-(Triethoxysilyl)butyronitrile;4-triethoxysilylbutanenitrile;Butyronitrile, 4-(triethoxysilyl)-;Silane, triethoxy(3-cyanopropyl)-;Triethoxy-3-kyanpropylsilan;BRN 1942237;(3-Cyanopropyl) triethoxysilane;Triethoxy-3-kyanpropylsilan [Czech];EINECS 213-931-4;UNII-N78W6A24DX;SILANE, (3-CYANOPROPYL)TRIETHOXY-;(3-cyanopropyl)triethoxysilane;N78W6A24DX;4-(Triethoxysilyl)-Butanenitril;C10H21NO3Si;3-cyanopropyl triethoxysilane;SCHEMBL166002;DTXSID6061440;3-Cyanopropyltriethoxysilane, 98%;BAA06747;MFCD00042636;(3-Cyanopropyl)triethoxysilane, 97%;AKOS015916391;1-CYANO-3-TRIETHOXYSILYLPROPANE;.GAMMA.-CYANOPROPYLTRIETHOXYSILANE;AS-37206;LS-145160;CS-0187725;FT-0604710;A937489;Q27284661

Chemical Property of 3-Cyanopropyltriethoxysilane

Chemical Property:

• Vapor Pressure: 0.0404mmHg at 25°C
• Refractive Index: n20/D 1.417(lit.)
• Boiling Point: 239.3°Cat760mmHg
• Flash Point: 115.7°C
• PSA: 51.48000
• Density: 0.956g/cm³
• LogP: 2.33858
• Sensitive.: Moisture Sensitive
• Water Solubility.: Not miscible in water.
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 9
• Exact Mass: 231.12907007
• Heavy Atom Count: 15
• Complexity: 185

Purity/Quality:

98% MIN ^*data from raw suppliers

3-Cyanopropyltriethoxysilane 98% ^*data from reagent suppliers

Safty Information:

• Statements: 36/38
• Safety Statements: 23-24/25

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: CCO[Si](CCCC#N)(OCC)OCC
• Uses: (3-Cyanopropyl)triethoxysilane is used as cyanoalkyl silane coupling agent.

Technology Process of 3-Cyanopropyltriethoxysilane

There total 6 articles about 3-Cyanopropyltriethoxysilane 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: 84.3%

(3-chloropropyl)triethoxysilane (5089-70-3) → 3-cyanopropyl-triethoxysilane (1067-47-6)

Guidance literature:

In N-methyl-acetamide;

Reference yield: 84.0%

orthoformic acid triethyl ester (122-51-0) + 4-(trichlorosilyl)butanenitrile (1071-27-8) → 3-cyanopropyl-triethoxysilane (1067-47-6)

Guidance literature:

With aluminium trichloride; for 6h; Heating;

DOI:10.1016/S0022-328X(97)00204-0

Reference yield: 45.0%

Triethoxysilane (998-30-1) + but-3-enenitrile (109-75-1) → 3-cyanopropyl-triethoxysilane (1067-47-6)

Guidance literature:

With dihydrogen hexachloroplatinate; at 80 ℃; for 1.5h;

upstream raw materials:

hydrogen cyanide

allyltriethoxysilane

Triethoxysilane

but-3-enenitrile

Downstream raw materials:

(4-aminobutyl)-triethoxysilane

Refernces

• 1、 -. "Process for the preparation of 3-halo-and pseudohalo-alkylsilane esters". . . Retrieved 2008/06/13.
• 2、 Belyakova, Z. V.,Knyazeva, L. K.,Chernyshev, E. A.. "HYDROSILYLATION OF UNSATURATED COMPOUNDS IN PRESENCE OF PLATINUM COMPLEXES". . p. 1435 - 1439. Retrieved 2007/10/02.