2-trimethoxysilylethyl acetate
2-(trimethoxysilyl)ethyl acetate
CAS: 72878-29-6
Molecular Formula: C7H16O5Si
2-trimethoxysilylethyl acetate - Names and Identifiers
| Name | 2-(trimethoxysilyl)ethyl acetate |
| Synonyms | LogP ACETOXYETHYL TRIMETHOXYSILANE 2-trimethoxysilylethyl acetate 2-Acetoxyethyl Trimethoxysilane 2-(Trimethoxysilyl)ethyl acetate 2-(trimethoxysilyl)ethyl acetate Ethanol, 2-(trimethoxysilyl)-, acetate Ethanol, 2-(trimethoxysilyl)-, 1-acetate |
| CAS | 72878-29-6 |
| InChI | InChI=1/C7H16O5Si/c1-7(8)12-5-6-13(9-2,10-3)11-4/h5-6H2,1-4H3 |
2-trimethoxysilylethyl acetate - Physico-chemical Properties
| Molecular Formula | C7H16O5Si |
| Molar Mass | 208.28 |
| Density | 1,061 g/cm3 |
| Boling Point | 108-109°C 27mm |
| Flash Point | 56.3°C |
| Vapor Presure | 0.607mmHg at 25°C |
| Specific Gravity | 1.061 |
| Sensitive | 7: reacts slowly with moisture/water |
| Refractive Index | 1.411 |
2-trimethoxysilylethyl acetate - Risk and Safety
| TSCA | No |
2-trimethoxysilylethyl acetate - Introduction
2-(trimethoxysilyl)ethyl acetate is an organosilicon compound with the chemical formula C8H18O5Si. Its nature is as follows:
1. Appearance: colorless transparent liquid.
2. Melting point and boiling point: melting point is -55°C, boiling point is 220°C.
3. solubility: soluble in common organic solvents, such as alcohol, ether and ketone.
2-(trimethoxysilyl)ethyl acetate is mainly used in the following fields:
1. Silicone rubber and silicone coating: As a crosslinking agent and adhesive, it can improve the adhesion and weather resistance of the coating.
2. Electronic materials: can be used as a wetting agent for semiconductor materials and an adhesive for photoresist.
3. Synthesis of organic silicon compounds: can be used as intermediates in the synthesis of organic silicon.
2-(trimethoxysilyl)ethyl acetate is prepared as follows:
is usually obtained by esterification of ethyl acetate with 3-chloropropyltrimethoxysilane. The reaction is carried out under acidic conditions, at a certain temperature for several hours, and then purified by distillation to obtain the target product.
Regarding the safety information of the 2-(trimethoxysilyl)ethyl acetate, here are some suggestions:
1. Wear appropriate protective equipment such as protective gloves, goggles and protective clothing during operation.
2. Avoid inhaling gas and mist and ensure that it is operated in a well-ventilated place.
3. avoid contact with skin and eyes, such as contact, should immediately rinse with plenty of water.
4. Store in a cool, ventilated and dry place, away from strong light and heat sources.
5. Please read the safety data sheet (SDS) and operating instructions of the relevant chemical to ensure the safe use of the chemical.
1. Appearance: colorless transparent liquid.
2. Melting point and boiling point: melting point is -55°C, boiling point is 220°C.
3. solubility: soluble in common organic solvents, such as alcohol, ether and ketone.
2-(trimethoxysilyl)ethyl acetate is mainly used in the following fields:
1. Silicone rubber and silicone coating: As a crosslinking agent and adhesive, it can improve the adhesion and weather resistance of the coating.
2. Electronic materials: can be used as a wetting agent for semiconductor materials and an adhesive for photoresist.
3. Synthesis of organic silicon compounds: can be used as intermediates in the synthesis of organic silicon.
2-(trimethoxysilyl)ethyl acetate is prepared as follows:
is usually obtained by esterification of ethyl acetate with 3-chloropropyltrimethoxysilane. The reaction is carried out under acidic conditions, at a certain temperature for several hours, and then purified by distillation to obtain the target product.
Regarding the safety information of the 2-(trimethoxysilyl)ethyl acetate, here are some suggestions:
1. Wear appropriate protective equipment such as protective gloves, goggles and protective clothing during operation.
2. Avoid inhaling gas and mist and ensure that it is operated in a well-ventilated place.
3. avoid contact with skin and eyes, such as contact, should immediately rinse with plenty of water.
4. Store in a cool, ventilated and dry place, away from strong light and heat sources.
5. Please read the safety data sheet (SDS) and operating instructions of the relevant chemical to ensure the safe use of the chemical.
Last Update：2024-04-10 22:29:15
