(5-Bromo-1,3-phenylene)bis(trimethylsilane) | CAS No. 81500-92-7
(5-Bromo-1,3-phenylene)bis(trimethylsilane)
Basic Information
CAS Number
81500-92-7
Molecular Formula
C12H21BrSi2
Molecular Weight
301.38 g/mol
AD
Chemical Classification
Basic Physical Properties
Boiling Point
268 ºC
Density
1.10
Flash Point
165 ºC
Synonyms & References
English
- (5-Bromo-1,3-phenylene)bis(trimethylsilane)
- 3,5-Bis(trimethylsilyl)-1-bromobenzene
- 3,5-Bis(trimethylsilyl)bromobenzene
MDL Number
MFCD22377555
FAQ
What are the physical and chemical properties of (5-Bromo-1,3-phenylene)bis(trimethylsilane) (CAS: 81500-92-7)?
The compound (5-Bromo-1,3-phenylene)bis(trimethylsilane) (CAS: 81500-92-7) is a crystalline solid with a molecular weight of approximately 326.21 g/mol. It has low solubility in water but is soluble in organic solvents like toluene and dichloromethane. Chemically, it is stable under normal conditions but can react with strong bases to form bromide ions. It is often used in organic synthesis and as a precursor in polymer chemistry.
How is (5-Bromo-1,3-phenylene)bis(trimethylsilane) (CAS: 81500-92-7) typically synthesized?
(5-Bromo-1,3-phenylene)bis(trimethylsilane) (CAS: 81500-92-7) is typically synthesized by the reaction of 1,3-phenylenebis(trimethylsilyl) chloride with bromine in the presence of a base like dimethylaminopyridine. The reaction yields the brominated compound with high selectivity and good yield, making it a useful intermediate in various organic synthesis processes.
What industries use (5-Bromo-1,3-phenylene)bis(trimethylsilane) (CAS: 81500-92-7)?
(5-Bromo-1,3-phenylene)bis(trimethylsilane) (CAS: 81500-92-7) is used in various industries, including pharmaceuticals for the synthesis of complex organic compounds, polymers for the modification of polymer properties, and sensors for detecting specific chemical species. It is also utilized in semiconductor manufacturing for surface functionalization and as a stabilizing agent.
What precautions should be taken when handling (5-Bromo-1,3-phenylene)bis(trimethylsilane) (CAS: 81500-92-7)?
When handling (5-Bromo-1,3-phenylene)bis(trimethylsilane) (CAS: 81500-92-7), it is essential to use personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood to minimize exposure to fumes. Spills should be cleaned up immediately using appropriate absorbent materials, and the area should be thoroughly rinsed. Always refer to the safety data sheet (SDS) for detailed handling and storage instructions.
Related Compounds
![N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure](https://static.chemtradehub.com/structs/103/103687-96-3-8086.webp "N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure")
N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine
CAS Number:
103687-96-3
Molecular Formula:
C17H19NO5S
![5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure](https://static.chemtradehub.com/structs/112/112897-99-1-d1f4.webp "5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure")
5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine
CAS Number:
112897-99-1
Molecular Formula:
C30H31N3O7
![(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure](https://static.chemtradehub.com/structs/121/121055-10-5-583d.webp "(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure")
(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile
CAS Number:
121055-10-5
Molecular Formula:
C17H17NO4
![Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure](https://static.chemtradehub.com/structs/126/1263059-26-2-d6da.webp "Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure")
Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate
CAS Number:
1263059-26-2
Molecular Formula:
C8H6ClN3O2
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