Discover the new Chem-Impex: Where innovation starts with a bond.

Catalog Number:
01939
CAS Number:
2857-97-8
Trimethylbromosilane
Purity:
≥ 98% (Assay by titration)
Synonym(s):
Bromotrimethylsilane, Trimethylsilyl bromide
Hazmat
Documents
$25.20 /25G
Pack Size Availability Price
Request Bulk Quote
Product Information

Trimethylbromosilane is a versatile organosilicon compound widely utilized in various industrial and research applications. This colorless liquid is known for its reactivity and ability to introduce trimethylsilyl groups into organic molecules, making it an essential reagent in organic synthesis. It serves as a valuable intermediate in the production of siloxanes and silanes, which are critical in the formulation of silicone polymers, adhesives, and sealants. Additionally, Trimethylbromosilane is employed in the preparation of silyl ethers and esters, enhancing the stability and solubility of compounds in organic chemistry.

Researchers and industry professionals appreciate Trimethylbromosilane for its efficiency in modifying surfaces and improving the properties of materials. Its unique ability to act as a brominating agent allows for selective functionalization, which is particularly beneficial in the development of pharmaceuticals and agrochemicals. With its broad range of applications, Trimethylbromosilane stands out as a crucial component in advancing chemical processes and product formulations, offering significant advantages over similar compounds in terms of reactivity and versatility.

Synonyms
Bromotrimethylsilane, Trimethylsilyl bromide
CAS Number
2857-97-8
Purity
≥ 98% (Assay by titration)
Molecular Formula
C3H9BrSi
Molecular Weight
153.1
MDL Number
MFCD00000048
PubChem ID
76113
Density
1.15 - 1.16 g/ml
Appearance
Colorless to clear light yellow liquid
Conditions
Store at RT
General Information
Synonyms
Bromotrimethylsilane, Trimethylsilyl bromide
CAS Number
2857-97-8
Purity
≥ 98% (Assay by titration)
Molecular Formula
C3H9BrSi
Molecular Weight
153.1
MDL Number
MFCD00000048
PubChem ID
76113
Density
1.15 - 1.16 g/ml
Appearance
Colorless to clear light yellow liquid
Conditions
Store at RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Trimethylbromosilane is widely utilized in research focused on:

  • Silicone Production: It serves as a key intermediate in the synthesis of various silicone compounds, which are essential in industries such as automotive, electronics, and personal care for their durability and flexibility.
  • Surface Modification: This chemical is used to modify surfaces of materials, enhancing properties like hydrophobicity and adhesion, which is crucial in coatings and adhesives.
  • Organic Synthesis: It acts as a reagent in organic chemistry for introducing bromine into organic compounds, facilitating the development of pharmaceuticals and agrochemicals.
  • Silane Coupling Agents: Trimethylbromosilane is employed in the production of silane coupling agents that improve the bonding between organic materials and inorganic substrates, enhancing the performance of composites.
  • Research in Material Science: It is utilized in the development of advanced materials, including nanocomposites, where its unique properties can lead to innovations in electronics and energy storage.

Citations