7-OCTENYLDIMETHYLSILANE, tech-95 - Names and Identifiers
7-OCTENYLDIMETHYLSILANE, tech-95 - Physico-chemical Properties
Molecular Formula | C10H22Si
|
Molar Mass | 170.37 |
Density | 0,76 g/cm3 |
Melting Point | <0°C |
Boling Point | 55-57°C 6mm |
Flash Point | >65°C |
Vapor Presure | 0.643mmHg at 25°C |
Specific Gravity | 0.760 |
Sensitive | 3: reacts with aqueous base |
7-OCTENYLDIMETHYLSILANE, tech-95 - Risk and Safety
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.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
|
TSCA | No |
7-OCTENYLDIMETHYLSILANE, tech-95 - Introduction
dimethyl(oct-7-en-1-yl)silane, chemical formula C11H24Si, is an organosilicon compound. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: colorless liquid
-Density: about 0.759 g/mL
-Boiling point: about 160-165°C
-Melting point: about -95°C
-Flash Point: about 30°C
-Solubility: Soluble in organic solvents such as ethers and alcohols, and react with water to generate dimethyl silanol
-Chemical properties: stable, reactive with fire sources, oxidants and acids
Use:
- dimethyl(oct-7-en-1-yl)silane can be used as an intermediate in organic synthesis and used to synthesize other organosilicon compounds, such as organosilicon polymers, silicone oils and silicone rubbers.
-It can also be used as an additive for surfactants and lubricants to improve the lubricity and oxidation resistance of products.
-Due to its unique chemical properties, dimethyl(oct-7-en-1-yl)silane can be selectively added to specific functional groups in certain chemical reactions.
Preparation Method:
dimethyl(oct-7-en-1-yl)silane can be prepared by reacting one molecule of 1-octene with two molecules of dimethylchlorosilane under the catalysis of aluminum chloride.
Safety Information:
- dimethyl(oct-7-en-1-yl)silane is generally considered safe under normal use conditions, but it is still necessary to follow the corresponding safety procedures.
-It is a flammable liquid and should be kept away from fire and high temperature.
-Avoid direct contact with skin and eyes when using, and maintain good ventilation.
-If contact occurs, immediately flush the affected area with water and consult a doctor.
-Waste to be disposed of in accordance with local environmental regulations.
Last Update:2024-04-10 22:29:15