4-Tolylsilane
p-Tolylsilane
CAS: 931-70-4
Molecular Formula: C7H10Si
4-Tolylsilane - Names and Identifiers
4-Tolylsilane - Physico-chemical Properties
| Molecular Formula | C7H10Si |
| Molar Mass | 122.24 |
| Density | 0.875 g/cm3 |
| Melting Point | -6°C |
| Boling Point | 147-148°C |
| Specific Gravity | 0.8775 |
| Sensitive | 3: reacts with aqueous base |
| Refractive Index | 1.5112 |
4-Tolylsilane - Introduction
p-Tolylsilane(p-Tolylsilane) is an organic silicon compound whose chemical formula is C7H10Si. The following is a description of the nature, use, manufacture and safety information of the p-Tolylsilane:
Nature:
1. Appearance: colorless liquid or crystalline solid.
2. Melting point:-34°C.
3. Boiling point: 165-167°C.
4. density: 0.858g/cm³.
5. at room temperature soluble in organic solvents, such as ether and benzene.
6. Stable in the air, but decomposition may occur when encountering high temperatures.
Use:
1. p-Tolylsilane is mainly used as an intermediate in organic synthesis. It can be used to synthesize a variety of organic silicon compounds, and has a wide range of applications in the fields of pesticides, drugs, dyes and polymer materials.
2. As derivatives of organosilicon compounds, p-Tolylsilane can also be used as additives for electronic materials and coating materials.
Method:
p-Tolylsilane can be prepared by a variety of synthetic methods, the most commonly used method is silylation:
Under an alkaline condition, p-toluene is reacted with a chlorosilane (such as chloromethylsilane) to form p-Tolylsilane.
Safety Information:
1. p-Tolylsilane has low toxicity, but still need to comply with general laboratory practices.
2. contact with skin and eyes should be washed immediately with water.
3. Avoid inhaling steam or dust during operation and maintain good ventilation.
4. storage should be away from fire and oxidant, avoid high temperature and direct sunlight.
Please note that when using chemicals, follow correct safety operating procedures, and strictly follow the corresponding safety data sheets and operating instructions.
Nature:
1. Appearance: colorless liquid or crystalline solid.
2. Melting point:-34°C.
3. Boiling point: 165-167°C.
4. density: 0.858g/cm³.
5. at room temperature soluble in organic solvents, such as ether and benzene.
6. Stable in the air, but decomposition may occur when encountering high temperatures.
Use:
1. p-Tolylsilane is mainly used as an intermediate in organic synthesis. It can be used to synthesize a variety of organic silicon compounds, and has a wide range of applications in the fields of pesticides, drugs, dyes and polymer materials.
2. As derivatives of organosilicon compounds, p-Tolylsilane can also be used as additives for electronic materials and coating materials.
Method:
p-Tolylsilane can be prepared by a variety of synthetic methods, the most commonly used method is silylation:
Under an alkaline condition, p-toluene is reacted with a chlorosilane (such as chloromethylsilane) to form p-Tolylsilane.
Safety Information:
1. p-Tolylsilane has low toxicity, but still need to comply with general laboratory practices.
2. contact with skin and eyes should be washed immediately with water.
3. Avoid inhaling steam or dust during operation and maintain good ventilation.
4. storage should be away from fire and oxidant, avoid high temperature and direct sunlight.
Please note that when using chemicals, follow correct safety operating procedures, and strictly follow the corresponding safety data sheets and operating instructions.
Last Update：2024-04-09 15:18:00
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CAS: 931-70-4
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CAS: 931-70-4
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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