(3-Glycidoxypropyl)methyldiethoxysilane

(3-Glycidoxypropyl)methyldiethoxysilane Basic information
Product Name:(3-Glycidoxypropyl)methyldiethoxysilane
Synonyms:[3-(2,3-epoxypropoxy)propyl]diethoxymethylsilane;[3-(2,3-EPOXYPROPOXY)PROPYL]METHYLDIETHOXYSILANE;GAMMA-GLYCIDOXYPROPYLMETHYLDIETHOXYSILANE;DIETHOXY(3-GLYCIDYLOXYPROPYL)METHYLSILANE;(3-GLYCIDOXYPROPYL)METHYLDIETHOXYSILANE;(3-GLYCIDYLOXYPROPYL)METHYLDIETHOXYSILANE;3-[DIETHOXY(METHYL)SILYL]PROPYL GLYCIDYL ETHER;diethoxymethyl[3-(oxiranylmethoxy)propyl]-silan
CAS:2897-60-1
MF:C11H24O4Si
MW:248.39
EINECS:220-780-8
Product Categories:silane;Epoxy Silanes;Epoxy Silanes (Silane Coupling Agents);Dialkoxysilanes;Functional Materials;Oxiranes;Epoxy;Si (Classes of Silicon Compounds);Silane Coupling Agents;Simple 3-Membered Ring Compounds;Si-O Compounds
Mol File:2897-60-1.mol
(3-Glycidoxypropyl)methyldiethoxysilane Structure
(3-Glycidoxypropyl)methyldiethoxysilane Chemical Properties
Melting point <0°C
Boiling point 122-126 °C5 mm Hg(lit.)
density 0.978 g/mL at 25 °C(lit.)
vapor pressure 0-7910Pa at 25℃
refractive index n20/D 1.431(lit.)
Fp >230 °F
storage temp. 2-8°C
form liquid
color Colorless to Almost colorless
Specific Gravity0.978
Water Solubility 1.2-1000g/L at 20℃
Hydrolytic Sensitivity7: reacts slowly with moisture/water
BRN 121965
InChIKeyOTARVPUIYXHRRB-UHFFFAOYSA-N
LogP-0.7-2.7 at 20℃
CAS DataBase Reference2897-60-1(CAS DataBase Reference)
EPA Substance Registry System3-(Methyldiethoxysilyl)propyl glycidyl ether (2897-60-1)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38-41
Safety Statements 26-36/39
WGK Germany 3
10-21
TSCA Yes
HS Code 29319090
MSDS Information
ProviderLanguage
SigmaAldrich English
(3-Glycidoxypropyl)methyldiethoxysilane Usage And Synthesis
Chemical PropertiesColorless clear liquid.
Uses(3-Glycidyloxypropyl)methyldiethoxysilane is an organo-functional silane that can be used as a coupling agent between inorganic fillers (powdered silicas, glass, fiberglass, ceramics, etc.) and a wide variety of polymers such as epoxy, melamine, phenolic and urethane resins, polystyrene plastic, acrylic sealants, butyl rubber and water soluble polymers that contain hydroxyl groups and/or primary or secondary amine groups.
Uses3-(Glycidoxypropyl)methyldiethoxysilane, silane coupling agent KH-7180, is a versatile epoxy organo-reactive silane with two hydrolyzable ethoxy groups. It provides shelf stable non-yellowing adhesion promoter performance while enhancing physical properties in latexes and waterborne adhesive and sealant systems.
UsesGPMS can be used in the surface modification of a variety of particles such as cellulose nanocrystals, silica nanomaterials and other silicon based substrates. It functionalizes these surfaces by attaching the epoxy-silane groups with the surface molecules.
General DescriptionDiethoxy(3-glycidyloxypropyl)methylsilane (GPMS) is an epoxysilane which can be used as a silane coupling agent for the surface treatment of a variety of materials. These silanes can also be used as adhesion promoters by modifying the surface properties of the substrates and elastomeric materials.
Flammability and ExplosibilityNotclassified
(3-Glycidoxypropyl)methyldiethoxysilane Preparation Products And Raw materials
N-(3-Triethoxysilylpropyl)ethylenediamine dimethoxymethylpropyl-Silane Trimethoxypropylsilane (3-Glycidoxypropyl)methyldiethoxysilane Propyl gallate Allyl glycidyl ether 3-Glycidoxypropyldimethoxymethylsilane Ethylene glycol diglycidyl ether N-PROPYL GLYCIDYL ETHER 1,2,3-PROPANETRIOL GLYCIDYL ETHER Trimethoxysilylpropanethiol Diethoxymethylsilane 3-Aminopropyltrimethoxysilane Diethoxydimethylsilane Propyl butyrate 3-Chloropropyltrimethoxysilane BENZYL GLYCIDYL ETHER DIGLYCIDYL ETHER

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