3-(Diethoxymethylsilyl)propyl methacrylate

甲基丙烯酰氧基丙基甲基二乙氧基硅烷

Also known as: 3-(Methyldiethoxysilyl)propyl methacrylate, Methacryloxypropylmethyldiethoxysilane, 3-Methacryloxypropylmethyldiethoxysilane, (3-Methacryloyloxypropyl)methyl-diethoxysilane, 2-Propenoic acid, 2-methyl-, 3-(diethoxymethylsilyl)propyl ester, Methacrylic acid 3-(methyldiethoxysilyl)propyl ester, 3-[Diethoxy(methyl)silyl]propyl methacrylate, 3-(Methyldiethoxysilyl)propyl methacylate

3-(Diethoxymethylsilyl)propyl methacrylate (CAS 65100-04-1) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H24O4Si and a molecular weight of 260.402 g/mol. It is also known as 3-(Methyldiethoxysilyl)propyl methacrylate, Methacryloxypropylmethyldiethoxysilane and 3-Methacryloxypropylmethyldiethoxysilane. Key properties include a melting point of <0ºC, a boiling point of 294.2±23.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 109.5±18.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

65100-04-1

Jingsj CID

J-40944-1

Molecular Formula

C₁₂H₂₄O₄Si

Chinese Name

甲基丙烯酰氧基丙基甲基二乙氧基硅烷

Molecular Weight

260.402 g/mol

Category

Aliphatic Hydrocarbons

Last updated

8/21/2026