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5-Decanol (CAS 5205-34-5)

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Alternate Names:
Amylbutylcarbinol; Butylpentylcarbinol; 5-Decyl Alcohol
CAS Number:
5205-34-5
Molecular Weight:
158.29
Molecular Formula:
C10H22O
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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5-Decanol is a long-chain alcohol that functions as a surfactant in experimental applications. It acts by reducing the surface tension of liquids, allowing them to spread more easily across solid surfaces. 5-Decanol′s mode of action involves interacting with the interface between two immiscible phases, such as oil and water, to facilitate emulsification and dispersion. In development, 5-Decanol is utilized for its ability to stabilize emulsions and enhance the solubility of hydrophobic compounds in aqueous solutions. Its molecular structure enables it to form a monolayer at the interface, effectively reducing the energy required for the dispersion of non-polar substances in polar solvents. This surfactant property makes 5-Decanol may be used for various experimental processes, particularly in the formulation of stable emulsions and the dispersion of insoluble compounds in aqueous systems.


5-Decanol (CAS 5205-34-5) References

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  7. Simple phenols and indoles in anaerobically stored piggery wastes  |  . 1977. Journal of the Science of Food and Agriculture. 28 (5): 415-423.
  8. Dihydrobation-chromium trioxide oxidation of gem-and vic-diorganoboranes  |  VVR Rao, SK Agarwal, I Mehrotra. 1979. Journal of Organometallic Chemistry. 166 (1): 9-16.
  9. Oxidation of alcohols to aldehydes with oxygen and cupric ion, mediated by nitrosonium ion  |  J. Am. Chem. Soc. 1984. M. F. Semmelhack, Christopher R. Schmid, David A. Cortes, and Chuen S. Chou. 106 (11): 3374–3376.
  10. An Efficient Direct α-Alkylation of Ketones with Primary Alcohols Catalyzed by [Ir(cod)Cl]2/PPh3/KOH System without Solvent  |  Kazuhiko Taguchi, Hideto Nakagawa, Tomotaka Hirabayashi, Satoshi Sakaguchi, and Yasutaka Ishii. 2004. J. Am. Chem. Soc. 126 (1): 72–73.
  11. 3-Decanol in the haemolymph of the hermit crab Clibanarius vittatus signals shell availability to conspecifics  |  G Schmidt, D Rittschof, K Lutostanski. 2009. Journal of Experimental Marine Biology and Ecology. 382 (1): 47-53.
  12. Regio- and Stereoselective Subterminal Hydroxylations of n-Decane by Fungi in a Liquid–Liquid Interface Bioreactor (L–L IBR)  |  Oda Shinobu 1, Isshiki Kunio 2, Ohashi Shinichi. 2009. Bulletin of the Chemical Society of Japan. 82 (1): 105-109.
  13. Effect of the Hydroxyl Group on Yields and Composition of Organic Aerosol Formed from OH Radical-Initiated Reactions of Alcohols in the Presence of NOx  |  Lucas B. Algrim and Paul J. Ziemann. 2019. ACS Earth Space Chem. 3, 3: 413–423.

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

5-Decanol, 5 ml

sc-489861
5 ml
$369.00