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CAS 13183-81-8

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1-Naphthalenesulfonic acid, 3-[(hexadecylamino)carbonyl]-4-hydroxy-, sodium salt (1:1)

Description:
1-Naphthalenesulfonic acid, 3-[(hexadecylamino)carbonyl]-4-hydroxy-, sodium salt (1:1), with CAS number 13183-81-8, is a synthetic organic compound characterized by its amphiphilic nature, which arises from the presence of both hydrophobic (hexadecyl) and hydrophilic (sulfonic acid and hydroxyl) functional groups. This compound typically appears as a solid or powder and is soluble in water, making it useful in various applications, including as a surfactant or emulsifying agent. Its structure features a naphthalene ring, which contributes to its stability and potential for π-π stacking interactions. The presence of the sulfonic acid group enhances its solubility in aqueous environments, while the long hexadecyl chain provides hydrophobic characteristics, allowing it to interact with lipid membranes or oil phases. This compound may exhibit biological activity, including antimicrobial properties, and is often utilized in formulations for detergents, cosmetics, and pharmaceuticals. Safety data should be consulted for handling and potential toxicity, as with any chemical substance.
Formula:C27H41NO5S·Na
InChI:InChI=1S/C27H41NO5S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-17-20-28-27(30)24-21-25(34(31,32)33)22-18-15-16-19-23(22)26(24)29;/h15-16,18-19,21,29H,2-14,17,20H2,1H3,(H,28,30)(H,31,32,33);
InChI key:InChIKey=GYQSWLVMJQGUTL-UHFFFAOYSA-N
SMILES:S(=O)(=O)(O)C=1C2=C(C(O)=C(C(NCCCCCCCCCCCCCCCC)=O)C1)C=CC=C2.[Na]
Synonyms:
  • 1-Naphthalenesulfonic acid, 3-(hexadecylcarbamoyl)-4-hydroxy-, monosodium salt
  • 1-Naphthalenesulfonic acid, 3-[(hexadecylamino)carbonyl]-4-hydroxy-, sodium salt (1:1)
  • 1-Naphthalenesulfonic acid, 3-(hexadecylcarbamoyl)-4-hydroxy-, sodium salt
  • 1-Naphthalenesulfonic acid, 3-[(hexadecylamino)carbonyl]-4-hydroxy-, monosodium salt
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