142-31-4
Chemical Structure
Sodium octyl sulfate (SOS), 95%
Synonym(s): Sodium capryl sulfate, 95%
- CAS No.: 142-31-4
- Formula:C8H17NaO4S
- Molecular Weight:232.27
IUPAC Name: sodium octyl sulfate
InChIKey: WFRKJMRGXGWHBM-UHFFFAOYSA-M
SMILES: O=S(OCCCCCCCC)(O[Na])=O
Biological Activity: Sodium octyl sulfate (Sodium capryl sulfate; SOS), 95% is a medium-chain anionic surfactant. Sodium octyl sulfate (SOS), 95% exhibits strong hydrophobic interactions with serum albumins (such as human serum albumin HSA and bovine serum albumin BSA), but only weak interactions with other proteins including myoglobin and hemoglobin. Sodium octyl sulfate (SOS), 95% acts as an environmental pollutant in freshwater ecosystems, mimicking the interspecific pheromones released by *Daphnia magna* to induce the formation of multicellular colonies in green algae[1][2].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Sodium octyl sulfate (SOS), 95% | 98.0% | Sodium octyl sulfate (Sodium capryl sulfate; SOS), 95% is a medium-chain anionic surfactant. Sodium octyl sulfate (SOS), 95% exhibits strong hydrophobic interactions with serum albumins (such as human serum albumin HSA and bovine serum albumin BSA), but only weak interactions with other proteins including myoglobin and hemoglobin. Sodium octyl sulfate (SOS), 95% acts as an environmental pollutant in freshwater ecosystems, mimicking the interspecific pheromones released by *Daphnia magna* to induce the formation of multicellular colonies in green algae. | ||||||||||||||||||||
|
loading...
/
|
|||||||||||||||||||||||
-
[1]. Lin CY, Tseng WL. Selective enrichment of albumin in biological samples by CE using segmental filling with sodium octyl sulfate in the background electrolyte. Electrophoresis. 2009 Feb;30(3):532-9.
- [2]. Oda Y, et al. Grazing inhibition in Daphnia and Bosmina by colony formation of Desmodesmus subspicatus triggered by sodium octyl sulfate. Ecotoxicology. 2023;32(7):884-894. [Content Brief]
Keywords
