Date published: 2025-10-16

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Diethanolamine dodecyl sulfate (CAS 143-00-0)

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Alternate Names:
DEA-Lauryl sulfate
Application:
Diethanolamine dodecyl sulfate is a useful detergent useful in proteomics research
CAS Number:
143-00-0
Molecular Weight:
371.53
Molecular Formula:
C12H26O4S•C4H11NO2
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Diethanolamine dodecyl sulfate is a surfactant that functions as an emulsifier and foaming agent in experimental applications. It acts by reducing the surface tension between two substances, allowing them to mix more easily. At the molecular level, Diethanolamine dodecyl sulfate interacts with both water and oil, enabling them to form stable emulsions. This surfactant′s mechanism of action involves its hydrophilic and hydrophobic properties, which enable it to surround oil droplets and disperse them in water. This process allows for the creation of stable mixtures of oil and water, making it useful in various experimental applications where emulsification is required. Diethanolamine dodecyl sulfate can also function as a wetting agent, aiding in the dispersion of liquids on solid surfaces for experimental purposes.

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Diethanolamine dodecyl sulfate, 250 ml

sc-285417
250 ml
$87.00

Diethanolamine dodecyl sulfate, 1 L

sc-285417A
1 L
$230.00