CAS 68527-84-4

1-Tetradecanaminium, N-ethyl-N,N-dimethyl-, bromide (1:1)

Description:

1-Tetradecanaminium, N-ethyl-N,N-dimethyl-, bromide (1:1) is a quaternary ammonium compound characterized by its long hydrophobic tetradecyl chain and a positively charged nitrogen atom. This compound typically exhibits surfactant properties, making it useful in various applications, including as a cationic surfactant in personal care products and industrial formulations. Its structure includes a tetradecyl group, which contributes to its hydrophobic characteristics, while the ethyl and dimethyl groups attached to the nitrogen enhance its solubility in organic solvents. The bromide ion serves as the counterion, providing stability to the compound. In terms of physical properties, it is generally a solid at room temperature, with a relatively high melting point due to the long hydrocarbon chain. The compound is known for its antimicrobial properties, making it suitable for use in disinfectants and preservatives. However, like many quaternary ammonium compounds, it may pose environmental concerns due to its persistence and potential toxicity to aquatic life. Proper handling and disposal are essential to mitigate any adverse effects.

Formula: C₁₈H₄₀BrN

InChI: InChI=1/C18H40N.BrH/c1-5-7-8-9-10-11-12-13-14-15-16-17-18-19(3,4)6-2;/h5-18H2,1-4H3;1H/q+1;/p-1

InChI key: InChIKey=ZDAHQDGJYAANRH-UHFFFAOYSA-M

SMILES: C(CCCCCCCCCCCC)C[N+](CC)(C)C.[Br-]

Synonyms:

• 1-Tetradecanaminium, N-ethyl-N,N-dimethyl-, bromide
• 1-Tetradecanaminium, N-ethyl-N,N-dimethyl-, bromide (1:1)
• N-ethyl-N,N-dimethyltetradecan-1-aminium bromide
• Tetradecyl dimethyl ethyl ammonium bromide
• Tetradecyldimethylethylammonium bromide
• Ethyldimethyltetradecylammonium bromide
• Ethyldimethyltetradecylammonium bromide
• Alkyl(C12-C16) dimethylethyl ammonium bromide
• Tetradecylethyldimethylaminium·bromide
• tetradecyl-N-ethyl-N,N-dimethylammonium bromide