Methylphenyldimethoxysilane;MPDCS (CAS#3027-21-2)
| Hazard Symbols | Xi – Irritant |
| 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 – Wear suitable protective clothing. |
| WGK Germany | 3 |
| RTECS | VV3645000 |
| FLUKA BRAND F CODES | 10-21 |
| TSCA | Yes |
| HS Code | 29319090 |
Introduction
Methylphenyldimethoxysilane is an organosilicon compound. The following is an introduction to the properties, uses, preparation methods and safety information of methylphenyldimethoxysilane:
Quality:
- Appearance: Colorless to yellowish liquid.
- Solubility: Miscible with organic solvents.
Use:
- Methylphenyldimethoxysilane is widely used in the field of silicone chemistry.
- as a catalyst or reagent in organic synthesis.
- Used as a crosslinker, binder, or surface modifier in chemical reactions.
- Can be used in industrial applications such as coatings, inks and plastics.
- Can be applied to lubricants and lubricants to provide excellent lubricating properties.
- It can also be used as a filler for silicone rubber and polymers to enhance the mechanical properties of materials.
Method:
The preparation of methylphenyldimethoxysilane can be obtained by the reaction of methylphenyldichlorosilane and methanol. The reaction equation is as follows:
(CH3C6H4) SiCl2 + 2CH3OH → (CH3O)2Si(CH3C6H4)Si(CH3O)2 + 2HCl
Safety Information:
- Methylphenyldimethoxysilane should be stored in a dry, cool place, away from fire and oxidants.
- Wear appropriate protective equipment such as gloves, protective eyewear, and face shields when using.
- Avoid contact with skin, eyes, and respiratory tract.
- Do not mix with strong oxidants and acids.
