87290-97-9
Phenylethynyldimethylsilane
CAS: 87290-97-9
Molecular Formula: C10H12Si
87290-97-9 - Names and Identifiers
87290-97-9 - Physico-chemical Properties
| Molecular Formula | C10H12Si |
| Molar Mass | 160.29 |
| Density | 0.906g/mLat 25°C(lit.) |
| Melting Point | <20°C |
| Boling Point | 33-34°C0.33mm Hg(lit.) |
| Flash Point | 170°F |
| Vapor Presure | 0.444mmHg at 25°C |
| Specific Gravity | 0.906 |
| Sensitive | 3: reacts with aqueous base |
| Refractive Index | n20/D 1.544(lit.) |
87290-97-9 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| 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 - Wear suitable protective clothing. |
| UN IDs | UN 1993 / PGIII |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10-21 |
| TSCA | No |
87290-97-9 - Introduction
Phenylethynyldimethylsilane is an organosilicon compound with the chemical formula C10H12Si. It is a colorless liquid with a special aromatic smell.
Phenylethynyldimethylsilane has a wide range of applications in organic synthesis and can be used as important intermediates and reagents. It can be used to prepare organosilicon compounds, such as silane polymers containing diiron monoxide, which can be used to prepare polymer materials, rubbers and coatings. In addition, it can also be used as a material for catalysts and monolayer films.
The Phenylethynyldimethylsilane can be obtained by reacting ethynylmethylsilane chloride with phenyllithium. It can also be obtained by reacting phenethyl alcohol with dimethylamino chlorosilane, then treating with alkali, and then reducing by hydrazide.
During operation and storage, it is necessary to pay attention to Phenylethynyldimethylsilane irritation and flammability. It should be kept away from fire sources and stored in a well-ventilated place. When in use, wear appropriate protective equipment, such as gloves and glasses, to prevent contact with the skin and eyes.
Phenylethynyldimethylsilane has a wide range of applications in organic synthesis and can be used as important intermediates and reagents. It can be used to prepare organosilicon compounds, such as silane polymers containing diiron monoxide, which can be used to prepare polymer materials, rubbers and coatings. In addition, it can also be used as a material for catalysts and monolayer films.
The Phenylethynyldimethylsilane can be obtained by reacting ethynylmethylsilane chloride with phenyllithium. It can also be obtained by reacting phenethyl alcohol with dimethylamino chlorosilane, then treating with alkali, and then reducing by hydrazide.
During operation and storage, it is necessary to pay attention to Phenylethynyldimethylsilane irritation and flammability. It should be kept away from fire sources and stored in a well-ventilated place. When in use, wear appropriate protective equipment, such as gloves and glasses, to prevent contact with the skin and eyes.
Last Update：2024-04-10 22:29:15
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CAS: 87290-97-9
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CAS: 87290-97-9
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
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