3-Ethylphenol is an organic compound with the formula C2H5C6H4OH. It is one of three isomeric ethylphenols. A colorless liquid, it occurs as an impurity in xylenols and as such is used in the production of commercial phenolic resins.[1]

Quick Facts Names, Identifiers ...
3-Ethyl phenol
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Names
Preferred IUPAC name
3-Ethylphenol
Identifiers
3D model (JSmol)
ChEBI
ChemSpider
ECHA InfoCard 100.009.663 Edit this at Wikidata
KEGG
UNII
  • InChI=1S/C8H10O/c1-2-7-4-3-5-8(9)6-7/h3-6,9H,2H2,1H3
    Key: HMNKTRSOROOSPP-UHFFFAOYSA-N
  • Oc1cc(ccc1)CC
Properties
C8H10O
Molar mass 122.167 g·mol−1
Appearance colorless liquid
Density 1.0076 g/cm3
Melting point −4.5 °C (23.9 °F; 268.6 K)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Niche use and occurrence

3-Ethylphenol is found in urine samples of female elephants.[2]

It is used as a photographic chemical intermediate and an intermediate for the cyan coupler of photographic paper.[3] It's a tsetse fly attractant. Therefore, it's a kairomone.[4]

References

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