Cetyldimethylethylammonium bromide (Bretol) [124-03-8]

Cetyldimethylethylammonium Bromide (Bretol) [124-03-8] is used across pharmaceutical, biochemical, and research settings. Its molecular formula is [CH3(CH2)15N(CH3)2CH2CH3]Br, with a molecular weight of 378.47. This quaternary ammonium salt is a member of the alkyltrimethylammonium family, characterized by an organic cation containing one or more long-chain alkyl groups bonded to a nitrogen atom, which is also bonded to three methyl groups. This product, specifically, conforms to stringent quality standards, boasting a purity of at least 99.0%, a moisture content of 5.0% or less, and a free-flowing white powder appearance. It is supplied in a form suitable for analytical reagent, biochemical, and peptide research applications. Additionally, it is stable under ambient conditions and exhibits a residue on ignition of 0.1% or less.

• CAS Number: 124-03-8
• Assay: ≥ 99.0%
• Molecular Weight: 378.47
• Hydrobromide Content: ≤ 0.5%
• Amine Content: ≤ 0.2%
• Appearance: Free flowing white powder
• Molecular Formula: [CH3(CH2)15N(CH3)2CH2CH3]Br
• Categories: Analytical Reagents Biochemicals Peptide Reagents Quaternary Ammonium salts