allylsilicone
Allyltrichlorosilane
CAS: 107-37-9
Molecular Formula: C3H5Cl3Si
allylsilicone - Names and Identifiers
allylsilicone - Physico-chemical Properties
| Molecular Formula | C3H5Cl3Si |
| Molar Mass | 175.52 |
| Density | 1.211g/mLat 25°C(lit.) |
| Melting Point | 35℃ |
| Boling Point | 116°C750mm Hg(lit.) |
| Flash Point | 88°F |
| Water Solubility | Soluble in THF, toluene, benzene. Reacts with water. |
| Solubility | soluble in MeCN, THF, CH2Cl2, toluene, benzene,etc.; not compatible with protic solvents, acetone, and otherketones. Dipolar aprotic solvents (DMF, DMSO, HMPA, etc.)coordinate Si, thereby increasing the reactivity of C3H5SiCl3with electrophiles. |
| Vapor Presure | 10 mm Hg ( 16.1 °C) |
| Vapor Density | >1 (vs air) |
| Appearance | Liquid |
| Specific Gravity | 1.211 |
| Color | Clear colorless to slightly yellow |
| BRN | 1743449 |
| Storage Condition | Flammables area |
| Sensitive | Moisture Sensitive |
| Refractive Index | n20/D 1.443(lit.) |
| Use | For the synthesis of organic silicon intermediates and polymers |
allylsilicone - Risk and Safety
| Risk Codes | R11 - Highly Flammable R34 - Causes burns |
| Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S33 - Take precautionary measures against static discharges. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S43 - In case of fire use ... (there follows the type of fire-fighting equipment to be used.) S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 1724 8/PG 2 |
| WGK Germany | 1 |
| RTECS | VV1530000 |
| FLUKA BRAND F CODES | 10-21 |
| TSCA | Yes |
| HS Code | 29319090 |
| Hazard Class | 8 |
| Packing Group | II |
allylsilicone - Introduction
Allyltrichlorosilane is a very common organosilicon compound. Its chemical formula is C3H7SiCl3, and its molecule contains one silicon atom and three chlorine atoms, as well as a propenyl group.
Allyltrichlorosilane have the following properties:
1. is a colorless liquid with a special smell.
2. It is unstable at room temperature and easy to hydrolyze. It should be sealed and stored.
3. Soluble in alcohols, ethers and aromatic hydrocarbons, but almost insoluble in water.
Allyltrichlorosilane has a wide range of applications:
1. As an important raw material in silicon-based compounds, it can be used to synthesize other organic silicon compounds, such as silane polymers, silicone rubber, etc.
2. can be used as a surface modifier and adhesive to improve the adhesion properties of coatings, paints, plastics and other materials.
3. for the preparation of additives, catalysts and waterproofing agents.
Preparation of Allyltrichlorosilane:
Generally, it can be obtained by reacting silicon chloride with allyl alcohol under alkali catalysis.
When using the Allyltrichlorosilane, you need to pay attention to the following safety information:
1. need to wear protective gloves, protective glasses and protective masks and other personal protective equipment.
2. avoid contact with skin and eyes, such as contact should immediately rinse with plenty of water.
3. Use in a well-ventilated place to avoid inhaling its vapor.
4. storage should avoid high temperature and fire.
It should be noted that the above information is general in nature, use and safety information, not exhaustive and accurate, please refer to specific chemical specifications and relevant regulatory requirements for specific use.
Allyltrichlorosilane have the following properties:
1. is a colorless liquid with a special smell.
2. It is unstable at room temperature and easy to hydrolyze. It should be sealed and stored.
3. Soluble in alcohols, ethers and aromatic hydrocarbons, but almost insoluble in water.
Allyltrichlorosilane has a wide range of applications:
1. As an important raw material in silicon-based compounds, it can be used to synthesize other organic silicon compounds, such as silane polymers, silicone rubber, etc.
2. can be used as a surface modifier and adhesive to improve the adhesion properties of coatings, paints, plastics and other materials.
3. for the preparation of additives, catalysts and waterproofing agents.
Preparation of Allyltrichlorosilane:
Generally, it can be obtained by reacting silicon chloride with allyl alcohol under alkali catalysis.
When using the Allyltrichlorosilane, you need to pay attention to the following safety information:
1. need to wear protective gloves, protective glasses and protective masks and other personal protective equipment.
2. avoid contact with skin and eyes, such as contact should immediately rinse with plenty of water.
3. Use in a well-ventilated place to avoid inhaling its vapor.
4. storage should avoid high temperature and fire.
It should be noted that the above information is general in nature, use and safety information, not exhaustive and accurate, please refer to specific chemical specifications and relevant regulatory requirements for specific use.
Last Update：2024-04-10 22:29:15
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Product Name: Allyltrichlorosilane Request for quotationCAS: 107-37-9
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3785839865
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