(Dimethoxy(methyl)silyl)methyl methacrylate

Base Information

• Chemical Name: (Dimethoxy(methyl)silyl)methyl methacrylate
• CAS No.: 121177-93-3
• Molecular Formula: C8H16O4Si
• Molecular Weight: 204.298
• Hs Code.: 2931900090
• European Community (EC) Number: 805-200-9
• DSSTox Substance ID: DTXSID20923707
• Wikidata: Q72468004
• Mol file: 121177-93-3.mol

Synonyms:121177-93-3;(Dimethoxy(methyl)silyl)methyl methacrylate;(METHACRYLOXYMETHYL)METHYLDIMETHOXYSILANE;[dimethoxy(methyl)silyl]methyl 2-methylprop-2-enoate;[Dimethoxy(methyl)silyl]methyl Methacrylate;C8H16O4Si;SCHEMBL145163;DTXSID20923707;YBUIRAZOPRQNDE-UHFFFAOYSA-N;2-Propenoic acid, 2-methyl-, (dimethoxymethylsilyl)methyl ester;MFCD07777082;AKOS016010054;(Dimethoxy(methyl)silyl)methylmethacrylate;AS-78385;D5699;E78414;A851787

Chemical Property of (Dimethoxy(methyl)silyl)methyl methacrylate

Chemical Property:

• Vapor Pressure: 0.353mmHg at 25°C
• Melting Point: < -100 °C
• Refractive Index: 1.422
• Boiling Point: 198.77 °C at 760 mmHg
• Flash Point: 61.624 °C
• PSA: 44.76000
• Density: 0.985 g/cm³
• LogP: 1.42800
• Storage Temp.: below 5° C
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 6
• Exact Mass: 204.08178552
• Heavy Atom Count: 13
• Complexity: 198

Purity/Quality:

97% ^*data from raw suppliers

[Dimethoxy(methyl)silyl]methyl Methacrylate (stabilized with BHT) ^*data from reagent suppliers

Safty Information:

• Safety Statements: 23-24/25

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(=C)C(=O)OC[Si](C)(OC)OC

Technology Process of (Dimethoxy(methyl)silyl)methyl methacrylate

There total 4 articles about (Dimethoxy(methyl)silyl)methyl methacrylate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 92.0%

(chloromethyl)dimethoxymethylsilane (2212-11-5) + potassium methacrylate → methanol (67-56-1) + (methacryloyloxymethyl)dimethoxymethylsilane (121177-93-3)

Guidance literature:

With 10H-phenothiazine; tetra-n-butylphosphonium chloride; at 88 - 90 ℃; for 3h; under 525.053 Torr; Product distribution / selectivity;

Reference yield:

poly(methacrylic acid) (79-41-4,25087-26-7,50867-57-7) + (chloromethyl)dimethoxymethylsilane (2212-11-5) → (methacryloyloxymethyl)dimethoxymethylsilane (121177-93-3)

Guidance literature:

poly(methacrylic acid); With potassium hydroxide; In toluene;

(chloromethyl)dimethoxymethylsilane; With 4,4'-bismethylene(2,6-di-tert-butylphenol); tetra-n-butylphosphonium chloride; In toluene; butanone; at 110 ℃; for 4h;

DOI:10.1007/s00706-003-0615-y

Reference yield:

(chloromethyl)dimethoxymethylsilane (2212-11-5) + potassium methacrylate (6900-35-2) → (methacryloyloxymethyl)dimethoxymethylsilane (121177-93-3)

Guidance literature:

With 4,4'-Methylenebis(2,6-di-tert-butylphenol);

upstream raw materials:

poly(methacrylic acid)

(chloromethyl)dimethoxymethylsilane

potassium methacrylate

Refernces

• 1、 -. "Method for stabilizing unsaturated organo-silicon compounds". Page 7. . Retrieved 2008/06/13.
• 2、 Altmann, Stefan,Pfeiffer, Juergen. "The Hydrolysis/Condensation Behaviour of Methacryloyloxyalkylfunctional Alkoxysilanes: Structure-Reactivity Relations". . p. 1081 - 1092. Retrieved 2007/10/03.