CAS 2530-83-8 3-Glycidyloxypropyltrimethoxysilane

NAVIGATION

3-Glycidyloxypropyltrimethoxysilane

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Catalog Number

ACM2530838-2

CAS Number

2530-83-8

Product Name

3-Glycidyloxypropyltrimethoxysilane

Category

Silane Coupling Agents; Self Assembly and Contact Printing Materials; Monomers

Synonyms

Glycidyl 3-Trimethoxysilylpropyl Ether; GOPTS

Description

Liquid; OtherSolid

IUPAC Name

trimethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane

Molecular Weight

236.34 g/mol

Molecular Formula

C9H20O5Si

Canonical SMILES

CO[Si](CCCOCC1CO1)(OC)OC

InChI

InChI=1S/C9H20O5Si/c1-10-15(11-2,12-3)6-4-5-13-7-9-8-14-9/h9H,4-8H2,1-3H3

InChI Key

BPSIOYPQMFLKFR-UHFFFAOYSA-N

Flash Point

137 °C

Purity

>97%

Appearance

Colorless to almost colorless clear liquid

Application

3-Glycidyloxypropyltrimethoxysilane is a versatile, colorless transparent liquid that plays a crucial role in various industrial applications. Its primary purpose is to enhance adhesion and improve mechanical, electrical, and optical properties across multiple sectors. In the production of carbon steel, it facilitates both dry and wet adhesion of epoxy coatings, thereby ensuring robust protective layers. Additionally, it is instrumental in creating epoxy-functionalized silica nanoparticles, which offer a reactive surface for efficient and high-density protein immobilization. As a coupling agent and adhesion promoter, it is essential in unsaturated polyester composites, significantly enhancing performance, particularly in wet conditions. In the wire and cable industry, it improves consumption factor and specific inductance in EPDM systems treated with pottery clay and crosslinked by peroxide. Furthermore, when copolymerized with monomers like vinyl acetate and acrylic acid or methacrylic, it helps form durable polymers used in coatings, adhesives, and sealants, delivering superior adhesion and longevity.

Storage

Store under inert gas

Complexity

166

Covalently-Bonded Unit Count

EC Number

219-784-2

Exact Mass

236.108g/mol

Formal Charge

Hazard Statements

H315 : Causes skin irritation.
H319 : Causes serious eye irritation.

Heavy Atom Count

MDL Number

MFCD00005144

MeSH Entry Terms

gamma-glycidoxypropyltrimethoxysilane

Monoisotopic Mass

236.108g/mol

NSC Number

93590

Precautionary Statements

P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation °Ccurs: Get medical advice/ attention.

Properties

Liquid

Rotatable Bond Count

Signal Word

Warning

Specific Gravity

1.07

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