(3-Glycidyloxypropyl)triethoxysilane

Product Name: (3-Glycidyloxypropyl)triethoxysilane
CAS No.: 2602-34-8
Chemical Name: (3-Glycidyloxypropyl)triethoxysilane
Synonyms: Triethoxy(3-g;Triethoxy(3-gL;3-GLYCIDOXYPROPYLTRIETHOXYSILANE;γ-Glycidoxypropyltriethoxysilane;(3-GLYCIDYLOXYPROPYL)TRIETHOXYSILANE;gamma-glycidoxypropyltriethoxysilane;Triethoxy(3-glycidyloxypropyl)silane;Glycidyl 3-Triethoxysilylpropyl Ether;[3-(Triethoxysilyl)propyl]glycidyl ether;(3-GLYCIDYLOXYPROPYL)TRIETHOXYSILANE 97+%
CBNumber: CB0671219
Molecular Formula: C12H26O5Si
Formula Weight: 278.42
MOL File: 2602-34-8.mol

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(3-Glycidyloxypropyl)triethoxysilane Property

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
Flash point:: 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
InChIKey: JXUKBNICSRJFAP-UHFFFAOYSA-N
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)

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Safety

Hazard Codes: Xi,Xn
Risk Statements: 36/37/38-20
Safety Statements: 26
WGK Germany: 3
F: 1-10-19
TSCA: Yes
HS Code: 29319090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 50059
Product name: (3-Glycidyloxypropyl)triethoxysilane
Purity: ≥97.0% (GC)
Packaging: 50ml
Price: $669
Updated: 2025/07/31

TCI Chemical

Product number: T2675
Product name: Triethoxy(3-glycidyloxypropyl)silane
Purity: >96.0%(GC)
Packaging: 5g
Price: $23
Updated: 2025/07/31

TCI Chemical

Product number: T2675
Product name: Triethoxy(3-glycidyloxypropyl)silane
Purity: >96.0%(GC)
Packaging: 25g
Price: $46
Updated: 2025/07/31

TRC

Product number: G615405
Product name: (3-Glycidoxypropyl)triethoxysilane
Packaging: 250mg
Price: $45
Updated: 2021/12/16

Matrix Scientific

Product number: 099321
Product name: Triethoxy(3-(oxiran-2-ylmethoxy)propyl)silane
Purity: 95+%
Packaging: 1g
Price: $49
Updated: 2021/12/16

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(3-Glycidyloxypropyl)triethoxysilane Chemical Properties,Usage,Production

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

(3-Glycidyloxypropyl)triethoxysilane Preparation Products And Raw materials

Raw materials

Preparation Products

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(3-Glycidyloxypropyl)triethoxysilane Suppliers

China 234 Germany 3 India 2 Japan 3 Singapore 1 South Korea 1 Switzerland 1 United Kingdom 4 United States 19 Global 268

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View Lastest Price from (3-Glycidyloxypropyl)triethoxysilane manufacturers

Anhuyan (Hainan) Biotechnology Co., LTD

Product: (3-Glycidyloxypropyl)triethoxysilane 2602-34-8
Price: US $0.00-0.00/kg
Min. Order: 0.001kg
Purity: 99%
Supply Ability: 20000T
Release date: 2025-06-17

Hebei Zhuanglai Chemical Trading Co Ltd

Product: (3-Glycidyloxypropyl)triethoxysilane 2602-34-8
Price: US $79.00-38.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20ton
Release date: 2024-12-09

Hebei Chuanghai Biotechnology Co., Ltd

Product: (3-Glycidyloxypropyl)triethoxysilane 2602-34-8
Price: US $30.00-10.00/KG
Min. Order: 50KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-11-04

2602-34-8, (3-Glycidyloxypropyl)triethoxysilaneRelated Search:

3-Mercaptopropyltriethoxysilane 3-Aminopropyltrimethoxysilane Trimethoxypropylsilane Triethoxysilane Trimethoxysilylpropanethiol Triethoxypropylsilane Methyltriethoxysilane 3-Chloropropyltrimethoxysilane 3-Aminopropyltriethoxysilane Allyl glycidyl ether Triethoxyvinylsilane Ethyl silicate Phenyltriethoxysilane N-(3-Triethoxysilylpropyl)ethylenediamine 1,2,3-PROPANETRIOL GLYCIDYL ETHER 3-(METHOXY)PROPYLTRIMETHOXYSILANE 3-Glycidoxypropyltrimethoxysilane (3-Glycidyloxypropyl)triethoxysilane

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

(3-GLYCIDYLOXYPROPYL)TRIETHOXYSILANE 97+%

[3-(Oxiranylmethoxy)propyl]triethoxysilane

[3-(Triethoxysilyl)propyl]glycidyl ether

Triethoxy(3-glycidyloxypropyl)silane

Triethoxy(3-(oxiran-2-ylmethoxy)propyl)silane

(3-Glycidyloxypropyl)triethoxysilane >=97.0% (GC)

Oxirane,2-[[3-(triethoxysilyl)propoxy]methyl]-

Glycidyl 3-Triethoxysilylpropyl Ether

Triethoxy(3-g

Triethoxy(3-gL

γ-Glycidoxypropyltriethoxysilane

3-glycidyl ether oxypropyl triethoxysilane

3-Glycidoxypropyl Triethoxysilane (KH-561)

γ-(2,3-Epoxypropoxy)propyltriethoxysilane

3-Glycidoxypropyltriethoxysilane(presumably)

2602-34-8

C12H26O5Si

Analytical Reagents

Analytical Chromatography Product Catalog

silane

Epoxy Silanes

Epoxy