Triethylamine hydrobromide

• CAT Number: L045050
• CAS Number: 636-70-4
• Molecular Formula: C6H16BrN
• Molecular Weight: 182.10
• Purity: ≥95%
• IUPAC Name: N,N-diethylethanamine;hydrobromide
• InChI: InChI=1S/C6H15N.BrH/c1-4-7(5-2)6-3;/h4-6H2,1-3H3;1H
• InChIKey: NRTLTGGGUQIRRT-UHFFFAOYSA-N
• SMILES: CC[NH+](CC)CC.[Br-]

Triethylamine hydrobromide（Cat No.:L045050）is an organic salt with the molecular formula C6H16N·HBr. It is formed by the protonation of triethylamine, a common organic base, with hydrobromic acid. This white to off-white crystalline solid is typically used as an intermediate or reagent in organic synthesis, particularly for quaternization reactions or as a source of triethylammonium ions in phase-transfer catalysis. It is soluble in water and polar solvents, releasing triethylamine and hydrogen bromide upon decomposition. Proper handling is essential, as it can be corrosive and moisture-sensitive. Store in tightly sealed containers under dry conditions.