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CAS 2840-24-6

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trimethylammonium bromide

Description:
Trimethylammonium bromide is a quaternary ammonium salt characterized by its structure, which consists of a central nitrogen atom bonded to three methyl groups and a bromide ion. This compound is typically a white crystalline solid that is soluble in water and polar organic solvents, making it useful in various applications. It exhibits properties such as being hygroscopic, meaning it can absorb moisture from the air. Trimethylammonium bromide is often used as a phase transfer catalyst in organic synthesis, facilitating the transfer of reactants between different phases, and as a surfactant due to its ability to reduce surface tension. Additionally, it can serve as a reagent in biochemical applications, particularly in the preparation of liposomes and in the study of membrane dynamics. Safety considerations include handling it with care, as it can be irritating to the skin and eyes. Overall, trimethylammonium bromide is a versatile compound with significant utility in both industrial and laboratory settings.
Formula:C3H9N·HBr
InChI:InChI=1/C3H9N.BrH/c1-4(2)3;/h1-3H3;1H
InChI key:InChIKey=AISMNBXOJRHCIA-UHFFFAOYSA-N
SMILES:N(C)(C)C.Br
Synonyms:
  • Methanamine, N,N-dimethyl-, hydrobromide
  • N,N-dimethylmethanamine hydrobromide (1:1)
  • Trimethylamine monohydrobromide
  • Trimethylamine, hydrobromide
  • Trimethylammonium bromide
  • Meldonium impurity A CRS
  • mildronate-001-HBr
  • N,N-dimethylmethanamine,hydrobromide
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