(3-Glycidyloxypropyl)triethoxysilane CAS 2602-34-8

Introduction：Basic information about (3-Glycidyloxypropyl)triethoxysilane CAS 2602-34-8, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

(3-Glycidyloxypropyl)triethoxysilane Basic information

• Product Name: (3-Glycidyloxypropyl)triethoxysilane
• Synonyms: 3-(2,3-Epoxypropyloxy)propyltriethoxysilane;(3-GLYCIDYLOXYPROPYL)TRIETHOXYSILANE;3-GLYCIDOXYPROPYLTRIETHOXYSILANE;triethoxy[3-oxiranylmethoxy)propyl]-Silane;[3-(2,3-epoxypropoxy)propyl]triethoxysilane;γ‐(2,3‐EPOXY PROPOXY) PROPYL TRI ETHOXY SILANE;Silane, triethoxy3-(oxiranylmethoxy)propyl-;gamma-glycidoxypropyltriethoxysilane
• CAS: 2602-34-8
• MF: C12H26O5Si
• MW: 278.42
• EINECS: 220-011-6
• Product Categories: silane;Epoxy Silanes;Epoxy
• Mol File: 2602-34-8.mol

(3-Glycidyloxypropyl)triethoxysilane Chemical Properties

• Melting point: <-50°C
• Boiling point: 270°C
• density: 1.004 g/mL at 20 °C (lit.)
• vapor pressure: 0.07Pa at 25℃
• refractive index: n20/D 1.427
• Fp: 125°C
• storage temp.: Hygroscopic, Refrigerator, under inert atmosphere
• solubility: DMSO (Slightly), Methanol (Slightly)
• form: Oil
• color: Clear Colourless
• Specific Gravity: 1.00
• Water Solubility: 3.3g/L at 20℃
• Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
• BRN: 144145
• InChI: 1S/C12H26O5Si/c1-4-15-18(16-5-2,17-6-3)9-7-8-13-10-12-11-14-12/h12H,4-11H2,1-3H3
• InChIKey: JXUKBNICSRJFAP-UHFFFAOYSA-N
• SMILES: CCO[Si](CCCOCC1CO1)(OCC)OCC
• LogP: 2 at 20℃
• CAS DataBase Reference: 2602-34-8(CAS DataBase Reference)
• EPA Substance Registry System: Oxirane, 2-[[3-(triethoxysilyl)propoxy]methyl]- (2602-34-8)

Safety Information

• Hazard Codes: Xi,Xn
• Risk Statements: 36/37/38-20
• Safety Statements: 26
• WGK Germany: 3
• F: 1-10-19
• TSCA: TSCA listed
• HS Code: 29319090
• Storage Class: 10 - Combustible liquids
• Hazard Classifications: Acute Tox. 4 Inhalation Eye Irrit. 2 Skin Irrit. 2 STOT SE 3

(3-Glycidyloxypropyl)triethoxysilane Usage And Synthesis

Chemical Properties

Colorless clear liquid.

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.

Flammability and Explosibility

Not classified