(3-Glycidyloxypropyl)triethoxysilane

Base Information

• Chemical Name: (3-Glycidyloxypropyl)triethoxysilane
• CAS No.: 2602-34-8
• Deprecated CAS: 110737-41-2,142985-86-2,159778-19-5,301683-98-7,83652-86-2,1633690-47-7
• Molecular Formula: C12H26O5Si
• Molecular Weight: 278.421
• Hs Code.: 29319090
• European Community (EC) Number: 220-011-6
• UNII: 8IVM34DGV2
• DSSTox Substance ID: DTXSID90862997
• Nikkaji Number: J192.111H
• Wikidata: Q27894344
• Mol file: 2602-34-8.mol

Synonyms:gamma-glycidoxypropyltriethoxysilane

Chemical Property of (3-Glycidyloxypropyl)triethoxysilane

Chemical Property:

• Appearance/Colour: colorless clear liquid
• Vapor Pressure: 0.00166mmHg at 25°C
• Melting Point: < -50 ºC
• Refractive Index: n20/D 1.427
• Boiling Point: 303.6 ºC at 760 mmHg
• Flash Point: 110.9 ºC
• PSA: 49.45000
• Density: 1.012 g/cm³
• LogP: 1.84030
• Storage Temp.: Hygroscopic, Refrigerator, under inert atmosphere
• Solubility.: DMSO (Slightly), Methanol (Slightly)
• Water Solubility.: 3.3g/L at 20℃
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 12
• Exact Mass: 278.15495046
• Heavy Atom Count: 18
• Complexity: 198

Purity/Quality:

97% ^*data from raw suppliers

(3-Glycidoxypropyl)triethoxysilane ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi,Xn
• Hazard Codes: Xi,Xn
• Statements: 36/37/38-20
• Safety Statements: 26

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: CCO[Si](CCCOCC1CO1)(OCC)OCC
• Uses: (3-Glycidyloxypropyl)triethoxysilane (GPTES) can be used as a reagent in the synthesis of: ???????? Polymer nanocomposite membranes for direct methanol fuel cells (DMFCs).??????? Azido terminated poly(ethylene glycol) silane that can be self-assembled on a metal-oxide surface to facilitate the orthogonal biofunctionalization.?????? Epoxy functionalized silsesquioxane nanoparticles (SQ-NPs). Epoxy-functionalized mesoporous cellular foams (G-MCFs) as the support for the immobilization of penicillin G acylase (PGA). GPTES can also be used as a precursor to prepare water-repellent, self-cleaning coatings.

Technology Process of (3-Glycidyloxypropyl)triethoxysilane

There total 8 articles about (3-Glycidyloxypropyl)triethoxysilane 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: 96.0%

Allyl glycidyl ether (106-92-3,25639-25-2,90907-93-0) + Triethoxysilane (998-30-1) → (3-glycidyloxypropyl)triethoxysilane (2602-34-8)

Guidance literature:

[siloxideRh(cod)](SBA-15); at 100 ℃;

Reference yield: 78.9%

Allyl glycidyl ether (106-92-3,25639-25-2,90907-93-0) + Triethoxysilane (998-30-1) → triethoxy(2-glycidoxy-1-methylethyl)silane + glycidyl 1-propenyl ether (1607-23-4) + tetraethoxy orthosilicate (78-10-4) + (3-glycidyloxypropyl)triethoxysilane (2602-34-8)

Guidance literature:

Speier's catalyst; at 70 - 90 ℃; for 1.5h; Further byproducts.;

DOI:10.1134/S1070363207010082

Reference yield:

Allyl glycidyl ether (106-92-3,25639-25-2,90907-93-0) + Triethoxysilane (998-30-1) → glycidyl 1-propenyl ether (1607-23-4) + (3-glycidyloxypropyl)triethoxysilane (2602-34-8)

Guidance literature:

With cobalt(II) 2-ethylhexanoate; at 20 ℃; for 1.5h; Reagent/catalyst; Temperature; Overall yield = 326 mg; Inert atmosphere; Sealed tube;

upstream raw materials:

Allyl glycidyl ether

Triethoxysilane

triethyl hydrogen silicate

Downstream raw materials:

tetraethoxy orthosilicate