Cas no 5577-70-8 (2-Propenoic acid,2-methyl-, (ethoxydimethylsilyl)methyl ester)

2-Propenoic acid, 2-methyl-, (ethoxydimethylsilyl)methyl ester is a silicon-containing acrylate monomer with a reactive silyl ether group. Its hybrid structure combines the polymerizable methacrylate functionality with the hydrolyzable ethoxydimethylsilyl moiety, enabling dual reactivity for crosslinking applications. The product is particularly useful in surface modification and adhesion promotion due to its ability to form covalent bonds with both organic matrices and inorganic substrates. Its ethoxysilyl group facilitates sol-gel reactions, while the methacrylate group allows copolymerization with acrylic and vinyl monomers. This monomer is valued for enhancing the thermal stability, mechanical properties, and chemical resistance of hybrid coatings, adhesives, and composites. Storage under anhydrous conditions is recommended to prevent premature hydrolysis.
2-Propenoic acid,2-methyl-, (ethoxydimethylsilyl)methyl ester structure
5577-70-8 structure
Product Name:2-Propenoic acid,2-methyl-, (ethoxydimethylsilyl)methyl ester
CAS No:5577-70-8
MF:C9H18O3Si
MW:202.322924137115
MDL:MFCD00156469
CID:377869
PubChem ID:16225607
Update Time:2025-06-08

2-Propenoic acid,2-methyl-, (ethoxydimethylsilyl)methyl ester Chemical and Physical Properties

Names and Identifiers

    • 2-Propenoic acid,2-methyl-, (ethoxydimethylsilyl)methyl ester
    • (METHACRYLOXYMETHYL)DIMETHYLETHOXYSILANE
    • [ethoxy(dimethyl)silyl]methyl 2-methylprop-2-enoate
    • (Dimethylethoxysilyl)methylmethacrylate
    • (Ethoxy-dimethyl-silylmethyl)-methacrylat
    • Aethoxy-methacryloyloxymethyl-dimethyl-silan
    • ethoxy-methacryloyloxymethyl-dimethyl-silane
    • Methacrylicacid,(ethoxydimethylsilyl)methyl ester (6CI,7CI,8CI)
    • methacryloyloxymethyl(dimethyl)ethoxysilane
    • Methanol,(ethoxydimethylsilyl)-,methacrylate (8CI)
    • Methacryloyloxymethyldimethylethoxysilane
    • (ethoxydimethylsilyl)methyl methacrylate
    • DTXSID60585328
    • 5577-70-8
    • MFCD00156469
    • FT-0738568
    • (methacryloyloxymethyl)dimethylethoxysilane
    • SCHEMBL81163
    • AKOS005256830
    • MDL： MFCD00156469
    • Inchi： 1S/C9H18O3Si/c1-6-12-13(4,5)7-11-9(10)8(2)3/h2,6-7H2,1,3-5H3
    • InChI Key： DNQFCBLYUTWWCH-UHFFFAOYSA-N
    • SMILES： [Si](C)(C)(COC(C(=C)C)=O)OCC

Computed Properties

  • Exact Mass: 202.10300
  • Monoisotopic Mass: 202.103
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 13
  • Rotatable Bond Count: 6
  • Complexity: 199
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 35.5A^2

Experimental Properties

  • Density: 0.9486 g/cm3 (20 oC)
  • Melting Point: <0°C
  • Boiling Point: 75-78 oC (5 Torr)
  • Flash Point: 62.4±18.2 oC,
  • Refractive Index: 1.4318 (589.3 nm 20 oC)
  • Solubility: Slightly soluble (4.2 g/l) (25 o C),
  • PSA: 35.53000
  • LogP: 2.30480

2-Propenoic acid,2-methyl-, (ethoxydimethylsilyl)methyl ester Security Information

  • Hazardous Material transportation number：UN 1993
  • Hazard Category Code： 11-36/37/38
  • Safety Instruction： 9-16-26-36
  • TSCA：No
  • Storage Condition：Below 5 ° C
  • Risk Phrases：R11; R36/37/38

2-Propenoic acid,2-methyl-, (ethoxydimethylsilyl)methyl ester Pricemore >>

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2-Propenoic acid,2-methyl-, (ethoxydimethylsilyl)methyl ester Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:5577-70-8)2-Propenoic acid,2-methyl-, (ethoxydimethylsilyl)methyl ester
Order Number:A1165113
Stock Status:in Stock
Quantity:500g/100g/50g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 00:23
Price ($):741.0/266.0/159.0

2-Propenoic acid,2-methyl-, (ethoxydimethylsilyl)methyl ester Related Literature

5577-70-8 (2-Propenoic acid,2-methyl-, (ethoxydimethylsilyl)methyl ester) Related Products

Recommended suppliers
Amadis Chemical Company Limited
(CAS:5577-70-8)2-Propenoic acid,2-methyl-, (ethoxydimethylsilyl)methyl ester
A1165113
Purity:99%/99%/99%
Quantity:500g/100g/50g
Price ($):741.0/266.0/159.0
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