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CAS 3026-63-9

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Sodium tridecyl sulfate

Description:
Sodium tridecyl sulfate, with the CAS number 3026-63-9, is an anionic surfactant commonly used in various applications, including detergents, personal care products, and industrial formulations. It is characterized by its long hydrophobic tridecyl chain, which enhances its ability to reduce surface tension and improve wetting properties. This compound typically appears as a white to pale yellow solid or viscous liquid, depending on its formulation and concentration. Sodium tridecyl sulfate is soluble in water, allowing it to effectively interact with both hydrophilic and hydrophobic substances. Its surfactant properties make it effective in emulsifying, foaming, and dispersing agents. Additionally, it exhibits good biodegradability, making it a more environmentally friendly option compared to some other surfactants. However, like many surfactants, it can be irritating to the skin and eyes, necessitating careful handling and appropriate safety measures during use. Overall, sodium tridecyl sulfate is valued for its effectiveness in enhancing the performance of cleaning and personal care products.
Formula:C13H28O4S·Na
InChI:InChI=1S/C13H28O4S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-13-17-18(14,15)16;/h2-13H2,1H3,(H,14,15,16);
InChI key:InChIKey=CBGMBOQZSXAHPD-UHFFFAOYSA-N
SMILES:C(CCCCCCCCCCC)COS(=O)(=O)O.[Na]
Synonyms:
  • 1-Tridecanol, 1-(hydrogen sulfate), sodium salt (1:1)
  • 1-Tridecanol, hydrogen sulfate, sodium salt
  • Rhodapon TDS
  • Sodium tridecyl sulfate
  • Tridecyl sodium sulfate
  • n-Tridecyl sulphate sodium salt
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