2917-46-6
Bis(chloromethyl)dimethylsilane
CAS: 2917-46-6
Molecular Formula: C4H10Cl2Si
2917-46-6 - Names and Identifiers
| Name | Bis(chloromethyl)dimethylsilane |
| Synonyms | (CH3)2Si(CH2Cl)2 Bis(chloromethyl)dimethylsilane BIS(CHLOROMETHYL)DIMETHYLSILANE Silane, bis(chloromethyl)dimethyl- |
| CAS | 2917-46-6 |
| EINECS | 220-848-7 |
| InChI | InChI=1/C4H10Cl2Si/c1-7(2,3-5)4-6/h3-4H2,1-2H3 |
2917-46-6 - Physico-chemical Properties
| Molecular Formula | C4H10Cl2Si |
| Molar Mass | 157.11 |
| Density | 1.075 g/mL at 25 °C (lit.) |
| Boling Point | 159-160 °C (lit.) |
| Flash Point | 115°F |
| Vapor Presure | 3.47mmHg at 25°C |
| Vapor Density | >1 (vs air) |
| Appearance | clear liquid to slightly cloudy liquid |
| Specific Gravity | 1.075 |
| Color | Colorless to Light yellow to Light red |
| BRN | 1733794 |
| Storage Condition | Room Temprature |
| Sensitive | 4: no reaction with water under neutral conditions |
| Refractive Index | n20/D 1.460(lit.) |
| MDL | MFCD00000879 |
2917-46-6 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R10 - Flammable |
| 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 3/PG 3 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10-21 |
| TSCA | Yes |
| Hazard Class | 8 |
| Packing Group | II |
2917-46-6 - Introduction
Bis(chloromethyl)dimethylsilane is an organosilicon compound with the formula (CH3) 2siclch2cl. The following is a description of its nature, use, preparation and safety information:
Nature:
1. Appearance: Bis (chlorine) dimethylsilane is a colorless to yellowish liquid.
2. Density: about 1.151 g/mL.
3. Boiling point: About 115-117 ℃.
4. Melting Point: About -80 ℃.
5. Solubility: Soluble in some organic solvents, such as ether and ketone.
Use:
1. Bis(chloromethyl) dimethylsilae is commonly used as a reagent in organic synthesis to introduce methylsulfinylmethyl (CH3S(O)CH2-) or methyldimethylsiloxy (CH3Si(OMe)2-) group.
2. It can also be used to prepare other organosilicon compounds, such as silicon ethers and silicon amino compounds.
Method:
Bis(chloromethyl)dimethylsilane is usually obtained by reacting dimethylsilyl dichloride and methyl chloride under suitable reaction conditions.
Safety Information:
1. Bis(chloromethyl)dimethylsilane is an organic compound that requires attention to prevent contact with skin and eyes during operation.
2. Avoid inhaling its vapor during operation, because it may be harmful to the respiratory system.
3. During storage and handling, care should be taken to avoid contact with oxidants and strong bases to avoid the production of hazardous substances or acid gases.
4. You need to ensure that you operate in a well-ventilated area and wear appropriate personal protective equipment, such as gloves and safety glasses.
Nature:
1. Appearance: Bis (chlorine) dimethylsilane is a colorless to yellowish liquid.
2. Density: about 1.151 g/mL.
3. Boiling point: About 115-117 ℃.
4. Melting Point: About -80 ℃.
5. Solubility: Soluble in some organic solvents, such as ether and ketone.
Use:
1. Bis(chloromethyl) dimethylsilae is commonly used as a reagent in organic synthesis to introduce methylsulfinylmethyl (CH3S(O)CH2-) or methyldimethylsiloxy (CH3Si(OMe)2-) group.
2. It can also be used to prepare other organosilicon compounds, such as silicon ethers and silicon amino compounds.
Method:
Bis(chloromethyl)dimethylsilane is usually obtained by reacting dimethylsilyl dichloride and methyl chloride under suitable reaction conditions.
Safety Information:
1. Bis(chloromethyl)dimethylsilane is an organic compound that requires attention to prevent contact with skin and eyes during operation.
2. Avoid inhaling its vapor during operation, because it may be harmful to the respiratory system.
3. During storage and handling, care should be taken to avoid contact with oxidants and strong bases to avoid the production of hazardous substances or acid gases.
4. You need to ensure that you operate in a well-ventilated area and wear appropriate personal protective equipment, such as gloves and safety glasses.
Last Update：2024-04-10 22:29:15
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Product Name: Bis(chloromethyl)dimethylsilane Request for quotationCAS: 2917-46-6
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Mobile: +86-17551318830
QQ: 3785839865
Product Name: Bis(Chloromethyl)Dimethylsilane Visit Supplier Webpage Request for quotation
CAS: 2917-46-6
Tel: 18301782025
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Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 2917-46-6
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
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