Hydroxymethyltriethoxysilane
Hydroxymethyltriethoxysilane
CAS: 162781-73-9
Molecular Formula: C7H18O4Si
Hydroxymethyltriethoxysilane - Names and Identifiers
| Name | Hydroxymethyltriethoxysilane |
| Synonyms | Triethoxysilylmethanol (triethoxysilyl)methanol Hydroxymethyltriethoxysilane |
| CAS | 162781-73-9 |
| InChI | InChI=1/C7H18O4Si/c1-4-9-12(7-8,10-5-2)11-6-3/h8H,4-7H2,1-3H3 |
Hydroxymethyltriethoxysilane - Physico-chemical Properties
| Molecular Formula | C7H18O4Si |
| Molar Mass | 194.301 |
| Density | 0.866 |
| Boling Point | 180.377°C at 760 mmHg |
| Flash Point | 62.89°C |
| Vapor Presure | 0.265mmHg at 25°C |
| Refractive Index | 1.423 |
Hydroxymethyltriethoxysilane - Risk and Safety
| TSCA | No |
Hydroxymethyltriethoxysilane - Introduction
The chemical formula is C9H22O4Si, often referred to as TEGOMER.®Methanol is an organic silicon compound. The following is a description of its nature, use, preparation and safety information:
Nature:
is a colorless liquid with low viscosity and low volatility. It is soluble in organic solvents such as ethanol and Ether solvents. It has excellent fluidity and lubricity.
Use:
It is widely used in various fields and has the following main uses:
1. Plastic Additives: as an additive to improve the fluidity, lubricity and anti-adhesion properties of plastics.
2. Coatings and inks: used as dispersants and thickeners to improve the fluidity and anti-skinning properties of coatings and inks.
3. Electronic products: used as a modifier for electronic packaging materials to improve insulation performance and moisture resistance.
4. Pharmaceutical field: used as adhesive and lubricating ingredients.
Method:
The preparation of calcium is generally through the reaction of ethylene and ethanol, and then the product is subjected to a two-step reaction to obtain the final product. Specific preparation methods can be found in specific patents or literature.
Safety Information:
When using the metal, the following safety precautions should be paid attention:
1. It is recommended to operate in a well-ventilated environment to avoid inhalation of steam or solvent vapor.
2. Avoid contact with skin, avoid swallowing. In case of accidental contact, wash with water and soap, and seek medical attention immediately if there is any discomfort.
3. Should be stored away from the fire and high temperature, keep the container sealed.
4. In the use of the process should follow the relevant safety procedures, and wear appropriate protective equipment, such as chemical protective gloves and goggles.
For specific operation and use, it is recommended to refer to the relevant safety technical instructions or contact the manufacturer for more detailed information.
Nature:
is a colorless liquid with low viscosity and low volatility. It is soluble in organic solvents such as ethanol and Ether solvents. It has excellent fluidity and lubricity.
Use:
It is widely used in various fields and has the following main uses:
1. Plastic Additives: as an additive to improve the fluidity, lubricity and anti-adhesion properties of plastics.
2. Coatings and inks: used as dispersants and thickeners to improve the fluidity and anti-skinning properties of coatings and inks.
3. Electronic products: used as a modifier for electronic packaging materials to improve insulation performance and moisture resistance.
4. Pharmaceutical field: used as adhesive and lubricating ingredients.
Method:
The preparation of calcium is generally through the reaction of ethylene and ethanol, and then the product is subjected to a two-step reaction to obtain the final product. Specific preparation methods can be found in specific patents or literature.
Safety Information:
When using the metal, the following safety precautions should be paid attention:
1. It is recommended to operate in a well-ventilated environment to avoid inhalation of steam or solvent vapor.
2. Avoid contact with skin, avoid swallowing. In case of accidental contact, wash with water and soap, and seek medical attention immediately if there is any discomfort.
3. Should be stored away from the fire and high temperature, keep the container sealed.
4. In the use of the process should follow the relevant safety procedures, and wear appropriate protective equipment, such as chemical protective gloves and goggles.
For specific operation and use, it is recommended to refer to the relevant safety technical instructions or contact the manufacturer for more detailed information.
Last Update：2024-04-09 15:17:53
