bis(3-broMophenyl)diMethylsilane
bis(3-broMophenyl)diMethylsilane
CAS: 151238-31-2
Molecular Formula: C14H14Br2Si
bis(3-broMophenyl)diMethylsilane - Names and Identifiers
| Name | bis(3-broMophenyl)diMethylsilane |
| Synonyms | bis(3-broMophenyl)diMethylsilane Benzene, 1,1'-(dimethylsilylene)bis[3-bromo- |
| CAS | 151238-31-2 |
bis(3-broMophenyl)diMethylsilane - Physico-chemical Properties
| Molecular Formula | C14H14Br2Si |
| Molar Mass | 370.15 |
bis(3-broMophenyl)diMethylsilane - Introduction
bis(3-broMophenyl)diMethylsilane is also known as 3-bromophenyldimethylsilane, with the chemical formula C9H11BrSi. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
1. Appearance: colorless to yellow liquid
2. Melting point:-24 ° C
3. Boiling Point: 240 ° C
4. Density: 1.276g/cm³
5. Solubility: Soluble in most organic solvents
Use:
1. bis(3-broMophenyl)diMethylsilane can be used as a reagent and catalyst in organic synthesis.
2. It can be used to synthesize organosilicon compounds, such as polymers, silane modifiers and surfactants.
3. It can also be used as aromatic hydrocarbon substitution reagent in organic synthesis, such as reducing agent or reducing electron donor of cuprous chloride in C- C coupling reaction.
Method:
A common preparation method is to react 3-bromophenylmethylchlorosilane with an excess of dimethylsilamidomagnesium salt to produce bis(3-broMophenyl)diMethylsilane.
Safety Information:
1. bis(3-broMophenyl)diMethylsilane is relatively stable under regular operating conditions, but avoid contact with strong oxidants, strong acids and strong bases.
2. In contact with skin and eyes, rinse immediately with plenty of water and seek medical assistance.
3. This compound may release toxic gases during the heating process, so high temperatures and flames should be avoided.
4. Wear appropriate personal protective equipment such as gloves, goggles and protective clothing when using.
Summary: bis(3-broMophenyl)diMethylsilane is a reagent commonly used in organic synthesis and preparation of silicon compounds. It has certain risks and should be operated safely when using it.
Nature:
1. Appearance: colorless to yellow liquid
2. Melting point:-24 ° C
3. Boiling Point: 240 ° C
4. Density: 1.276g/cm³
5. Solubility: Soluble in most organic solvents
Use:
1. bis(3-broMophenyl)diMethylsilane can be used as a reagent and catalyst in organic synthesis.
2. It can be used to synthesize organosilicon compounds, such as polymers, silane modifiers and surfactants.
3. It can also be used as aromatic hydrocarbon substitution reagent in organic synthesis, such as reducing agent or reducing electron donor of cuprous chloride in C- C coupling reaction.
Method:
A common preparation method is to react 3-bromophenylmethylchlorosilane with an excess of dimethylsilamidomagnesium salt to produce bis(3-broMophenyl)diMethylsilane.
Safety Information:
1. bis(3-broMophenyl)diMethylsilane is relatively stable under regular operating conditions, but avoid contact with strong oxidants, strong acids and strong bases.
2. In contact with skin and eyes, rinse immediately with plenty of water and seek medical assistance.
3. This compound may release toxic gases during the heating process, so high temperatures and flames should be avoided.
4. Wear appropriate personal protective equipment such as gloves, goggles and protective clothing when using.
Summary: bis(3-broMophenyl)diMethylsilane is a reagent commonly used in organic synthesis and preparation of silicon compounds. It has certain risks and should be operated safely when using it.
Last Update：2024-04-10 22:29:15
