Chlorodimethyl(2,3,4,5-tetramethyl-2,4-cyclopentadien-1-yl)silane
Chlorodimethyl(2,3,4,5-tetramethyl-2,4-cyclopentadien-1-yl)silane
CAS: 125542-03-2
Molecular Formula: C11H19ClSi
Chlorodimethyl(2,3,4,5-tetramethyl-2,4-cyclopentadien-1-yl)silane - Names and Identifiers
Chlorodimethyl(2,3,4,5-tetramethyl-2,4-cyclopentadien-1-yl)silane - Physico-chemical Properties
| Molecular Formula | C11H19ClSi |
| Molar Mass | 214.81 |
| Density | 0.972g/mLat 25°C(lit.) |
| Boling Point | 50°C0.05mm Hg(lit.) |
| Flash Point | 133°F |
| Storage Condition | Room Temprature |
| Refractive Index | n20/D 1.496(lit.) |
Chlorodimethyl(2,3,4,5-tetramethyl-2,4-cyclopentadien-1-yl)silane - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Risk Codes | R14 - Reacts violently with water R34 - Causes burns |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S27 - Take off immediately all contaminated clothing. 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 2986 8/PG 2 |
| WGK Germany | 3 |
Chlorodimethyl(2,3,4,5-tetramethyl-2,4-cyclopentadien-1-yl)silane - Introduction
Chlorodimethyl(2,3,4,5-tetramethyl-2,4-cyclopentadien-1-yl)silane is an organosilicon compound with the chemical formula C10H17ClSi. The following is a description of its nature, use, formulation and safety information:
1. nature:
-Appearance: Colorless to light yellow liquid
-Molecular weight: 206.78g/mol
-Melting point:-56°C
-Boiling Point: 133-135°C (0.3 mmHg)
-Density: 0.924g/cm³
-Solubility: Soluble in organic solvents such as alcohols, ethers and chlorinated hydrocarbons
2. use:
- Chlorodimethyl(2,3,4,5-tetramethyl-2,4-cyclopentadien-1-yl)silane is an important organosilicon reagent, often used as a pair of silicidation reagents or short-chain organosilicon reagents in organic synthesis.
-It can be used as a catalyst and crosslinking agent, and plays an important role in the preparation and modification of polysiloxane.
-It can also be used for other reactions in organic synthesis, such as catalytic coupling reactions and ketone reduction reactions.
3. preparation method:
Chlorodimethyl(2,3,4,5-tetramethyl-2,4-cyclopentadien-1-yl)silane can be prepared by the reaction of silane and methyl chloride, and the reaction conditions are carried out at room temperature.
4. Safety Information:
- Chlorodimethyl(2,3,4,5-tetramethyl-2,4-cyclopentadien-1-yl)silane is irritating and corrosive to the skin, and you need to wear appropriate personal protective equipment when using it.
-Avoid contact with air, moisture and heat sources during storage and handling to avoid dangerous chemical reactions.
-It should be properly stored in a sealed container and kept away from flammable materials.
-Read and comply with the safe handling of chemicals and risk precautions when using them.
1. nature:
-Appearance: Colorless to light yellow liquid
-Molecular weight: 206.78g/mol
-Melting point:-56°C
-Boiling Point: 133-135°C (0.3 mmHg)
-Density: 0.924g/cm³
-Solubility: Soluble in organic solvents such as alcohols, ethers and chlorinated hydrocarbons
2. use:
- Chlorodimethyl(2,3,4,5-tetramethyl-2,4-cyclopentadien-1-yl)silane is an important organosilicon reagent, often used as a pair of silicidation reagents or short-chain organosilicon reagents in organic synthesis.
-It can be used as a catalyst and crosslinking agent, and plays an important role in the preparation and modification of polysiloxane.
-It can also be used for other reactions in organic synthesis, such as catalytic coupling reactions and ketone reduction reactions.
3. preparation method:
Chlorodimethyl(2,3,4,5-tetramethyl-2,4-cyclopentadien-1-yl)silane can be prepared by the reaction of silane and methyl chloride, and the reaction conditions are carried out at room temperature.
4. Safety Information:
- Chlorodimethyl(2,3,4,5-tetramethyl-2,4-cyclopentadien-1-yl)silane is irritating and corrosive to the skin, and you need to wear appropriate personal protective equipment when using it.
-Avoid contact with air, moisture and heat sources during storage and handling to avoid dangerous chemical reactions.
-It should be properly stored in a sealed container and kept away from flammable materials.
-Read and comply with the safe handling of chemicals and risk precautions when using them.
Last Update：2024-04-10 22:29:15
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