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CAS 55357-38-5

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Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, 4-methylbenzenesulfonate (1:1)

Description:
Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, 4-methylbenzenesulfonate (1:1), commonly referred to as a quaternary ammonium compound, is characterized by its cationic nature due to the presence of a positively charged nitrogen atom that is bonded to three methyl groups and a hydroxyethyl group. This structure imparts surfactant properties, making it effective in various applications, including as a disinfectant and in personal care products. The sulfonate group, derived from 4-methylbenzenesulfonic acid, enhances its solubility in water and contributes to its stability in aqueous solutions. The compound is typically used in formulations requiring antimicrobial activity and is known for its ability to interact with biological membranes. Its safety profile is generally favorable, but like many chemical substances, it should be handled with care to avoid potential irritations or adverse reactions. Overall, this compound exemplifies the characteristics of quaternary ammonium compounds, including surface-active properties and versatility in industrial and consumer applications.
Formula:C7H7O3S·C5H14NO
InChI:InChI=1S/C7H8O3S.C5H14NO/c1-6-2-4-7(5-3-6)11(8,9)10;1-6(2,3)4-5-7/h2-5H,1H3,(H,8,9,10);7H,4-5H2,1-3H3/q;+1/p-1
InChI key:InChIKey=DVGVMQVOCJNXNJ-UHFFFAOYSA-M
SMILES:S(=O)(=O)([O-])C1=CC=C(C)C=C1.C([N+](C)(C)C)CO
Synonyms:
  • 2-hydroxy-N,N,N-trimethylethanaminium 4-methylbenzenesulfonate
  • Choline p-toluenesulfonate
  • Choline toluenesulfonate
  • Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, 4-methylbenzenesulfonate (1:1)
  • Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, salt with 4-methylbenzenesulfonic acid (1:1)
  • Choline tosylate
Found 9 products.