CymitQuimica logo

CAS 1639-66-3

:

Butanedioic acid, 2-sulfo-, 1,4-dioctyl ester, sodium salt (1:1)

Description:
Butanedioic acid, 2-sulfo-, 1,4-dioctyl ester, sodium salt (1:1), commonly known as sodium dioctyl sulfosuccinate, is an anionic surfactant characterized by its amphiphilic nature, which allows it to reduce surface tension between liquids. This compound features a butanedioic acid backbone with a sulfonate group and two long-chain octyl groups, contributing to its hydrophobic properties. It is typically used as an emulsifying agent, wetting agent, and dispersant in various applications, including pharmaceuticals, cosmetics, and food products. The sodium salt form enhances its solubility in water, making it effective in aqueous formulations. Additionally, it exhibits good stability and compatibility with other surfactants and can function in a wide pH range. Its ability to form micelles makes it valuable in enhancing the solubility of hydrophobic substances. Safety data indicates that it is generally regarded as safe when used appropriately, although it is essential to follow regulatory guidelines for its application.
Formula:C20H38O7S·Na
InChI:InChI=1S/C20H38O7S.Na/c1-3-5-7-9-11-13-15-26-19(21)17-18(28(23,24)25)20(22)27-16-14-12-10-8-6-4-2;/h18H,3-17H2,1-2H3,(H,23,24,25);
InChI key:InChIKey=CUOSYYRDANYHTL-UHFFFAOYSA-N
SMILES:C(CC(OCCCCCCCC)=O)(C(OCCCCCCCC)=O)S(=O)(=O)O.[Na]
Synonyms:
  • Butanedioic acid, 2-sulfo-, 1,4-dioctyl ester, sodium salt (1:1)
  • Succinic acid, sulfo-, dioctyl ester, S-sodium salt
  • Succinic acid, sulfo-, dioctyl ester, Na salt
  • Butanedioic acid, sulfo-, 1,4-dioctyl ester, sodium salt
  • Succinic acid, sulfo-, 1,4-dioctyl ester, sodium salt
Sort by
The purity filter is not visible because current products do not have associated purity data for filtering.
Found 3 products.