CAS 2530-85-0 3-(Trimethoxysilyl)Propyl Methacrylate (Stabilized With Bht)

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3-(Trimethoxysilyl)Propyl Methacrylate (Stabilized With Bht)

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Catalog Number

ACM2530850-3

CAS Number

2530-85-0

Product Name

3-(Trimethoxysilyl)Propyl Methacrylate (Stabilized With Bht)

Structure

Category

Self Assembly and Contact Printing Materials; Monomers

Synonyms

Methacrylic Acid 3-(Trimethoxysilyl)Propyl Ester (Stabilized With Bht); 3-(Methacryloyloxy)Propyltrimethoxysilane (Stabilized With Bht)

Description

Liquid

IUPAC Name

3-trimethoxysilylpropyl 2-methylprop-2-enoate

Molecular Weight

248.35 g/mol

Molecular Formula

C10H20O5Si

Canonical SMILES

CC(=C)C(=O)OCCC[Si](OC)(OC)OC

InChI

InChI=1S/C10H20O5Si/c1-9(2)10(11)15-7-6-8-16(12-3,13-4)14-5/h1,6-8H2,2-5H3

InChI Key

XDLMVUHYZWKMMD-UHFFFAOYSA-N

Boiling Point

110 °C(5 mmHg)

Flash Point

92 °C

Purity

>98%

Density

1.045 at 25 °C

Solubility

Insoluble in water.Soluble in Methanol,Benzene,Acetone,Ether.

Appearance

Colorless to Almost colorless clear liquid

Application

3-(Trimethoxysilyl)Propyl Methacrylate (Stabilized With Bht) serves as a multifunctional silane coupling agent that plays a pivotal role in the production of advanced composite materials. As a colorless transparent liquid, it is instrumental in the emulsion polymerization process, where it acts as a functional comonomer to create polystyrene latex with silanol groups. This product enhances the properties of polymers when combined with other monomers, such as vinyl acetate, acrylic acid, and methyl acrylic acid, resulting in improved coating, adhesive, and sealing agents that offer superior adhesion and durability. Additionally, when integrated into unsaturated polyester-based composites, it significantly boosts their mechanical properties.

Storage

Store under inert gas

Color/Form

Liquid

Complexity

229

Covalently-Bonded Unit Count

EC Number

2197858

Exact Mass

248.108g/mol

Formal Charge

Hazard Statements

H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
H335 : May cause respiratory irritation.

Heavy Atom Count

Log P

log Kow = 0.75 (est)

MDL Number

MFCD00008593

MeSH Entry Terms

3-methacryloyloxypropyl-trimethoxysilane;gamma-MAPS;gamma-methacryloxypropyltrimethoxysilane;gamma-MPTS;Kerr Ceramic Primer;KH 570;KH-570;MAOPTMS;methacryloxypropyltrimethoxysilane;Silanit;Silicoup adhesion primer;Silicoup silane coupling agents;Siliseal

Monoisotopic Mass

248.108g/mol

NSC Number

93591

Other Experimental

Boiling point = 80 °C at 1 mm Hg;Henry's Law constant = 3.0X10-7 atm-cu m/mole at 25 °C (est);Hydroxyl radical reaction rate constant = 2.5X10-11 cu cm/molecule-sec at 25 °C (est);Ozone reaction rate constant = 1.1X10-17 cu cm/molecule-sec at 25 °C (est)

Precautionary Statements

P261 : Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/d°Ctor if you feel unwell.
P403 + P233 : Store in a well-ventilated place. Keep container tightly closed.

Properties

Liquid

Refractive Index

Index of refraction: 1.4285 at 25 °C

Rotatable Bond Count

Signal Word

Warning

Specific Gravity

1.05

UNII

JV48X1M2EQ

Vapor Pressure