2-Propenoic acid, 3-(MethoxydiMethylsilyl)propyl ester

2-Propenoic acid, 3-(MethoxydiMethylsilyl)propyl ester - Names and Identifiers

Name	3-[methoxy(dimethyl)silyl]propyl prop-2-enoate
Synonyms	LogP SIA 0190 SIA 0190.0 (3-ACRYLOXYPROPYL)DIMETHYLMETHOXYSILANE 3-(methoxydimethylsilyl)propyl acrylate (3-Acryloxypropyl)dimethylmethoxysilane 3-(Acryloyloxy)propyldimethylmethoxysilane (3-Acryloxypropyl)dimethylmethoxysilanestore 3-[methoxy(dimethyl)silyl]propyl prop-2-enoate 2-Propenoic acid, 3-(MethoxydiMethylsilyl)propyl ester 3-(Methoxydimethylsilyl)propyl Acrylate (stabilized with MEHQ)
CAS	111918-90-2
InChI	InChI=1/C9H18O3Si/c1-5-9(10)12-7-6-8-13(3,4)11-2/h5H,1,6-8H2,2-4H3

2-Propenoic acid, 3-(MethoxydiMethylsilyl)propyl ester - Physico-chemical Properties

Molecular Formula	C9H18O3Si
Molar Mass	202.32
Density	0.929±0.06 g/cm3(Predicted)
Boling Point	54-55°C 0,1mm
Flash Point	85°C
Vapor Presure	0.117mmHg at 25°C
Storage Condition	Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
Sensitive	7: reacts slowly with moisture/water
Refractive Index	1.4340 to 1.4380

2-Propenoic acid, 3-(MethoxydiMethylsilyl)propyl ester - Risk and Safety

Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
TSCA	No

2-Propenoic acid, 3-(MethoxydiMethylsilyl)propyl ester - Introduction

(3-acryloxypropyl) dimethylmethoxysilane is a commonly used organosilicon compound, also known as polydimethylsiloxane. The following is a description of its nature, use, preparation and safety information:

Nature:
(3-Acryloxypropyl) dimethylmethoxysilane is a colorless to light yellow liquid in appearance, with low viscosity and non-volatility. Its chemical structure contains both organic and silicon groups.

Use:
(3-acryloyloxypropyl) dimethylmethoxysilane is a silane compound widely used in the chemical industry. It is mainly used for the modification of polymers and resins, and can play a role in thickening, crosslinking, improving adhesion and increasing surface wettability. In addition, it can be used as a component of adhesives, sealants, silicone rubbers, paints, etc.

Preparation Method:
The synthesis of (3-acryloyloxypropyl) dimethylmethoxysilane is usually obtained by reacting 3-propenol with dimethylfluorosilane to obtain an oxide, and then transesterification reaction of the oxide with a borate ester The target product is obtained.

Safety Information:
(3-acryloyloxypropyl) dimethylmethoxysilane is relatively stable at room temperature, but should be far away from strong oxidants. It is a volatile organic compound that can cause eye and respiratory irritation. Wear appropriate personal protective equipment to avoid skin contact and inhalation. In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical help. Relevant safety procedures shall be followed during storage and handling.

Last Update：2024-04-09 20:52:54