辛烯基三氯硅烷,异构体混合物
辛烯基三氯硅烷,异构体混合物
CAS: 153447-97-3
Molecular Formula: C8H15Cl3Si
辛烯基三氯硅烷,异构体混合物 - Names and Identifiers
| Name | 辛烯基三氯硅烷,异构体混合物 |
| Synonyms | Octenyltrichlorosilane 6-Heptenyl Trichlorosilane Octenyltrichlorosilane, tech. 7-Octenyltrichlorosilane (mixture of isomers) |
| CAS | 153447-97-3 |
| InChIKey | MFISPHKHJHQREG-UHFFFAOYSA-N |
辛烯基三氯硅烷,异构体混合物 - Physico-chemical Properties
| Molecular Formula | C8H15Cl3Si |
| Molar Mass | 245.652 |
| Density | 1.07g/mLat 25°C(lit.) |
| Boling Point | 223-224°C(lit.) |
| Flash Point | 94°C |
| Water Solubility | Reacts with water. |
| Storage Condition | Room Temprature |
| Sensitive | Moisture Sensitive |
| Refractive Index | n20/D 1.458(lit.) |
辛烯基三氯硅烷,异构体混合物 - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Risk Codes | 34 - Causes burns |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 2987 8/PG 2 |
| WGK Germany | 3 |
| Hazard Class | 8 |
辛烯基三氯硅烷,异构体混合物 - Introduction
Octenyltrichlorosilane is an organosilicon compound with the chemical formula C8H15Cl3Si. It is a compound with an octenyl group (CH2CHCH2CH2CH2CH2) linked to three chlorosilane groups (Cl-Si). Octenyltrichlorosilane has two major isomer mixtures: cis and trans isomers. The cis isomer refers to the arrangement of the octenyl group and the chlorosilicon group being adjacent to each other, while the trans isomer refers to their arrangement being separated from each other.
Octenyltrichlorosilane has the following properties:
1. High boiling point and high melting point.
2. Soluble in organic solvents, such as ethanol, acetone and dichloromethane.
3. is a colorless to light yellow liquid.
Octenyltrichlorosilane has many uses in the chemical and industrial fields:
1. As a reaction reagent in organic synthesis, octenyl groups or chlorosilicon groups can be introduced.
2. Used to prepare chemicals, such as silicon-based lubricants, silicon sprays and silicone rubber.
3. Used as a surfactant, it can enhance the performance of certain lubricants and coatings.
4. It can be used as a chemical addition reagent, such as adding chlorosilicon groups to olefins.
The preparation method of octenyltrichlorosilane can be obtained by reacting octenylmagnesium chloride with chlorosilane.
When using and handling octenyltrichlorosilane, note the following safety information:
1. It is a volatile liquid and should avoid contact with skin and eyes.
2. It should be used in a well-ventilated place and avoid inhaling its vapor.
3. When handling octenyltrichlorosilane, wear appropriate protective equipment, such as protective gloves, goggles and face shields.
4. During storage, keep it away from fire and oxidant, and avoid contact with moisture in the air.
5. if there is accidental leakage, appropriate measures should be taken quickly, such as absorbent adsorption leakage, and ventilation.
Octenyltrichlorosilane has the following properties:
1. High boiling point and high melting point.
2. Soluble in organic solvents, such as ethanol, acetone and dichloromethane.
3. is a colorless to light yellow liquid.
Octenyltrichlorosilane has many uses in the chemical and industrial fields:
1. As a reaction reagent in organic synthesis, octenyl groups or chlorosilicon groups can be introduced.
2. Used to prepare chemicals, such as silicon-based lubricants, silicon sprays and silicone rubber.
3. Used as a surfactant, it can enhance the performance of certain lubricants and coatings.
4. It can be used as a chemical addition reagent, such as adding chlorosilicon groups to olefins.
The preparation method of octenyltrichlorosilane can be obtained by reacting octenylmagnesium chloride with chlorosilane.
When using and handling octenyltrichlorosilane, note the following safety information:
1. It is a volatile liquid and should avoid contact with skin and eyes.
2. It should be used in a well-ventilated place and avoid inhaling its vapor.
3. When handling octenyltrichlorosilane, wear appropriate protective equipment, such as protective gloves, goggles and face shields.
4. During storage, keep it away from fire and oxidant, and avoid contact with moisture in the air.
5. if there is accidental leakage, appropriate measures should be taken quickly, such as absorbent adsorption leakage, and ventilation.
Last Update：2024-04-10 22:29:15
