Tolyl

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Tolyl \Tol"yl\, n. [Toluic + -yl.] (Chem.)
     The hydrocarbon radical, {CH3.C6H4}, regarded as
     characteristic of certain compounds of the aromatic series
     related to toluene; as, tolyl carbinol.
     [1913 Webster]