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toluyl

Upper-Intermediate (B2)

IPA: /ˈtoʊljuːl/

KK: /tɔˈluːɪl/

noun
Definition

A type of chemical radical related to toluic acids, often used in organic chemistry.


Example

The chemist studied the properties of toluyl in the laboratory.


Conversation
Sloth A
Have you ever heard of toluyl before?
Sloth B
No, I haven't. What is it used for?
Sloth A
It's related to some chemical compounds, like toluic acids.
Sloth B
Interesting! I guess chemistry has so many complex terms.
Root Explanation

Toluyl is derived from 'toluene' (from the Spanish 'tolueno', which refers to a resin from the Tolu tree) and the suffix '-yl' (used in chemistry to denote a radical or group derived from a compound). The term 'toluyl' refers to a chemical group derived from toluene.

Memory Tip

Think of 'toluene' as the source of 'toluyl', which represents a chemical group related to that compound.

Visually Confused Words
tolyl
toll
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