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3-(Methacryloyloxy)propyltrimethoxysilane, 97%, Thermo Scientific Chemicals

Product Code. 11395119
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3-(Methacryloyloxy)propyltrimethoxysilane (MPS) acts as a functional comonomer, which is used to prepare polystyrene latex having silanol by emulsion polymerization. It is used in the preparation of polymers in association with other monomers like vinyl acetate, acrylic acid and methyl acrylic acid used in coating, adhesive and sealing agents, which provides excellent adhesion and durability. The composite materials made from unsaturated polyester by using MPS improve mechanical property.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
3-(Methacryloyloxy)propyltrimethoxysilane (MPS) acts as a functional comonomer, which is used to prepare polystyrene latex having silanol by emulsion polymerization. It is used in the preparation of polymers in association with other monomers like vinyl acetate, acrylic acid and methyl acrylic acid used in coating, adhesive and sealing agents, which provides excellent adhesion and durability. The composite materials made from unsaturated polyester by using MPS improve mechanical property.

Solubility
Miscible with water.

Notes
Moisture sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents, strong acids and strong bases.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 2530-85-0
Molecular Formula C10H20O5Si
Molecular Weight (g/mol) 248.35
MDL Number MFCD00008593
InChI Key XDLMVUHYZWKMMD-UHFFFAOYSA-N
Synonym 3-trimethoxysilyl propyl methacrylate, 3-methacryloxypropyltrimethoxysilane, methacryloxypropyltrimethoxysilane, dynasylan memo, silicone a-174, union carbide a-174, mops-m, silane a-174, nuca 174, 2-propenoic acid, 2-methyl-, 3-trimethoxysilyl propyl ester
PubChem CID 17318
IUPAC Name 3-trimethoxysilylpropyl 2-methylprop-2-enoate

Specifications

Boiling Point 190°C
Quantity 500 g
Beilstein 1952435
Flash Point 92°C (197°F)
Solubility Information Miscible with water.
SMILES CC(=C)C(=O)OCCC[Si](OC)(OC)OC
Formula Weight 248.35
Percent Purity 97%
Refractive Index 1.431
Sensitivity Moisture sensitive
Density 1.045
Chemical Name or Material 3-(Methacryloyloxy)propyltrimethoxysilane
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