苯乙醚，又称为乙氧基苯，是一种醚类有机化合物，具有醚类的化学性质（如易挥发、易爆、可以形成过氧化物）；它同时也是一种苯的衍生物。用于有机合成中。

无色油状有芳香气味的液体。难溶于水，易溶于醇和醚。能随水蒸气蒸发。

用苯酚的醇钠溶液与溴乙烷回流反应得到。

Ethyl phenyl ether or phenetole is an organic compound that is an ether. Ethyl phenyl ether has the same properties as some other ethers, such as volatility, explosive vapors, and the ability to form peroxides. Will dissolve in many non-polar compounds e.g. ethanol or ether but not in polar substances like water.