methacryloxypentamethyldisiloxane

methacryloxypentamethyldisiloxane - Names and Identifiers

Name	2-Propenoicacid, 2-methyl-, pentamethyldisiloxanyl ester
Synonyms	methacryloxypentamethyldisiloxane Disiloxanol, pentamethyl-,methacrylate Methacrylicacid, pentamethyldisiloxanyl ester 2-Propenoicacid, 2-methyl-, pentamethyldisiloxanyl ester [dimethyl(trimethylsilyloxy)silyl] 2-methylprop-2-enoate 2-Propenoic acid, 2-methyl-, pentamethyldisiloxanyl ester (9CI)
CAS	4880-04-0

methacryloxypentamethyldisiloxane - Physico-chemical Properties

Molecular Formula	C9H20O3Si2
Molar Mass	232.42
Density	0.925
Boling Point	45°C / 1
Specific Gravity	0.925
Sensitive	7: reacts slowly with moisture/water

methacryloxypentamethyldisiloxane - Introduction

2-Propenoicacid, 2-methyl-, pentamethyldisiloxanyl ester, the chemical formula is C11H30O2Si2, which is a silicon ester compound. The following is a description of the nature, use, preparation and safety information of the substance:

Nature:
-Appearance: colorless transparent liquid
-Molecular weight: 246.53g/mol
-Melting Point: Unknown
-Boiling point: about 200°C
-Density: about 0.87g/cm3
-Solubility: can be dissolved in organic solvents such as alcohol and ketone solvents

Use:
2-Propenoicacid, 2-methyl-, pentamethyldisiloxanyl ester is commonly used as a crosslinking agent, curing agent and plasticizer in organic synthesis. It is widely used in the modification of polymers and polymer materials to improve the performance and stability of materials.

Preparation Method:
2-Propenoicacid, 2-methyl-, pentamethyldisiloxanyl ester can be prepared by the following reaction:
Under appropriate conditions, methacrylic acid (2-Propenoic acid, 2-methyl-) reacts with pentamethyldisiloxane to form the corresponding ester compound.

Safety Information:
- 2-Propenoicacid, 2-methyl-, pentamethyldisiloxanyl ester is generally stable under normal conditions, but should avoid contact with strong oxidants and acidic substances.
-Wear appropriate protective measures, such as chemical goggles and gloves.
-Avoid breathing its vapor or dust, and maintain a well-ventilated operating environment.
-Do not discharge the substance into water bodies or sewers, and dispose of it in accordance with local regulations.

Please note that the above information only provides basic guidance. If it is necessary to use the substance in the laboratory or industry, please refer to the appropriate chemical literature, safety manuals and regulations, and follow the professional laboratory procedures.

Last Update：2024-04-10 22:29:15