Tetrakis(2-ethylbutoxy)silane

Base Information

• Chemical Name: Tetrakis(2-ethylbutoxy)silane
• CAS No.: 78-13-7
• Deprecated CAS: 63302-55-6
• Molecular Formula: C24H52 O4 Si
• Molecular Weight: 432.76
• European Community (EC) Number: 201-085-9
• DSSTox Substance ID: DTXSID1052535
• Nikkaji Number: J10.677A
• Wikidata: Q81985123
• Mol file: 78-13-7.mol

Synonyms:Tetrakis(2-ethylbutoxy)silane;78-13-7;2-Ethylbutyl silicate;Coolanol 25;tetrakis(2-ethylbutyl) silicate;Flo-Cool 180;2-Ethylbutyl orthosilicate;Tetra(2-ethylbutoxy) silane;Tetrakis(2-ethylbutyl) orthosilicate;2-Ethyl-1-butanol, silicate;Silane, tetrakis(2-ethylbutoxy)-;Tetra (2-ethylbutyl) orthosilicate;Silicic acid (H4SiO4),tetrakis(2-ethylbutyl) ester;Silicic acid (H4SiO4), tetrakis(2-ethylbutyl) ester;EINECS 201-085-9;BRN 1713700;1-Butanol, 2-ethyl-, silicate;SILICIC ACID, TETRA(2-ETHYLBUTYL) ESTER;Tetrakis(2-ethyl-1-butyl) orthosilicate;Coolanol-25;C24H52O4Si;Tetra(2-ethylbutyl) silicate;Tetrakis-(ethylbutoxy) silane;SCHEMBL790580;DTXSID1052535;tetrakis (2-ethylbutoxy) silane;C24-H52-O4-Si;MFCD00027081;AKOS024430654;Tetrakis(2-ethylbutyl) orthosilicate #;LS-145320;Silicic acid, tetrakis(2-ethylbutyl) ester;FT-0631341;1-Butanol, 2-ethyl-, silicate (6CI,7CI);6-(Aminomethyl)-6,11-dihydro-dibenzoazepine;Silicic acid(h4sio4),tetrakis(2-ethylbutyl)ester

Chemical Property of Tetrakis(2-ethylbutoxy)silane

Chemical Property:

• Vapor Pressure: 5.41E-05mmHg at 25°C
• Melting Point: -50°C
• Refractive Index: 1.4307
• Boiling Point: 166 °C
• Flash Point: 116°C
• PSA: 36.92000
• Density: 0.892
• LogP: 7.23320
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 20
• Exact Mass: 432.36348667
• Heavy Atom Count: 29
• Complexity: 281

Purity/Quality:

99.9% ^*data from raw suppliers

TETRAKIS(2-ETHYL-1-BUTYL) ORTHOSILICATE Aldrich ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Metals -> Metalloid Compounds (Silicon)
• Canonical SMILES: CCC(CC)CO[Si](OCC(CC)CC)(OCC(CC)CC)OCC(CC)CC
• Uses: Heat-transfer medium, hydraulic fluid, widetemperature- range lubricant.

Technology Process of Tetrakis(2-ethylbutoxy)silane

There total 4 articles about Tetrakis(2-ethylbutoxy)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: 95.0%

2-ethyl-1-butanol (97-95-0) → tetrakis(2-ethylbutoxy)silane (78-13-7)

Guidance literature:

With pyridine; tetrachlorosilane;

DOI:10.1021/es981021k

Reference yield:

tetraethoxy orthosilicate (78-10-4) + 2-ethyl-1-butanol (97-95-0) → tetrakis(2-ethylbutoxy)silane (78-13-7)

Guidance literature:

Si(OC2H5)4 and HOCH2CH(C2H5)CH2CH3 with NaOCH3 as catalyst;;

Reference yield:

tetrachlorosilane (10026-04-7,53609-55-5) + 2-ethyl-1-butanol (97-95-0) → tetrakis(2-ethylbutoxy)silane (78-13-7)

Guidance literature:

upstream raw materials:

tetraethoxy orthosilicate

2-ethyl-1-butanol

tetrachlorosilane

Refernces