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CAS 7009-61-2

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Dodecyl(2-hydroxyethyl)dimethylammonium bromide

Description:
Dodecyl(2-hydroxyethyl)dimethylammonium bromide, with the CAS number 7009-61-2, is a quaternary ammonium compound characterized by its surfactant properties. It features a long hydrophobic dodecyl chain, which contributes to its ability to reduce surface tension and enhance wetting properties. The presence of a hydroxyethyl group provides additional hydrophilicity, making it effective in various applications, including as a cationic surfactant in personal care products, detergents, and emulsifiers. This compound is typically soluble in water and exhibits antimicrobial properties, making it useful in formulations requiring preservation or disinfection. Its quaternary ammonium structure allows it to interact with negatively charged surfaces, enhancing its efficacy in cleaning and conditioning applications. However, like many surfactants, it may have environmental implications, particularly in aquatic systems, and should be handled with care to minimize potential toxicity. Overall, dodecyl(2-hydroxyethyl)dimethylammonium bromide is valued for its multifunctional properties in both industrial and consumer products.
Formula:C16H36NO·Br
InChI:InChI=1S/C16H36NO.BrH/c1-4-5-6-7-8-9-10-11-12-13-14-17(2,3)15-16-18;/h18H,4-16H2,1-3H3;1H/q+1;/p-1
InChI key:InChIKey=QBQLPWLODYZCLE-UHFFFAOYSA-M
SMILES:C(CCCCCCCCCCC)[N+](CCO)(C)C.[Br-]
Synonyms:
  • Ammonium, dodecyl(2-hydroxyethyl)dimethyl-, bromide
  • N-(2-Hydroxyethyl)-N,N-dimethyl-1-dodecylammonium bromide
  • 1-Dodecanaminium, N-(2-hydroxyethyl)-N,N-dimethyl-, bromide (1:1)
  • Dodecyl(2-hydroxyethyl)dimethylammonium bromide
  • Dodecyl(2-hydroxyethyl)dimethylammonium bromide
  • 1-Dodecanaminium, N-(2-hydroxyethyl)-N,N-dimethyl-, bromide
  • 1-Dodecanaminium, N-(2-hydroxyethyl)-N,N-dimethyl-, bromide
  • Lauril 13
  • N-(2-hydroxyethyl)-N,N-dimethyldodecan-1-aminium bromide
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