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

Product Code	Brand	Quantity
11385119	Thermo Scientific Alfa Aesar A17714.22	100g
11395119	Thermo Scientific Alfa Aesar A17714.36	500g
15493157	Thermo Scientific Alfa Aesar A17714.18	50 g
15403167	Thermo Scientific Alfa Aesar A17714.30	250 g

Description

This Thermo Scientific 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.

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.

Chemical Identifiers

• CAS: 2530-85-0
• Molecular Weight (g/mol): 248.35
• InChI Key: XDLMVUHYZWKMMD-UHFFFAOYSA-N
• PubChem CID: 17318
• SMILES: CC(=C)C(=O)OCCC[Si](OC)(OC)OC

• Molecular Formula: C10H20O5Si
• MDL Number: MFCD00008593
• 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
• IUPAC Name: 3-trimethoxysilylpropyl 2-methylprop-2-enoate

Specifications

• Chemical Name or Material: 3-(Methacryloyloxy)propyltrimethoxysilane
• Boiling Point: 190°C
• Molecular Formula: C10H20O5Si
• Beilstein: 1952435
• 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
• InChI Key: XDLMVUHYZWKMMD-UHFFFAOYSA-N
• IUPAC Name: 3-trimethoxysilylpropyl 2-methylprop-2-enoate
• PubChem CID: 17318
• Percent Purity: 97%
• Sensitivity: Moisture sensitive

• CAS: 2530-85-0
• Quantity: 100g
• MDL Number: MFCD00008593
• Flash Point: 92°C (197°F)
• Solubility Information: Miscible with water.
• SMILES: CC(=C)C(=O)OCCC[Si](OC)(OC)OC
• Molecular Weight (g/mol): 248.35
• Formula Weight: 248.35
• Refractive Index: 1.431
• Density: 1.045

RUO – Research Use Only