Definition

A type of organic compound that has a strong smell and is used in making dyes, antiseptics, and as a food preservative.

Example

Quinoline is often used in the production of various dyes and pharmaceuticals.

Conversation

Have you ever heard of quinoline?

Yeah, it's that compound from coal tar, right?

Exactly! It's used in making dyes and even some antiseptics.

That's interesting! I didn't know it had so many applications.

Synonyms & Antonyms

Root Explanation

Quinoline is derived from 'quin-' (from Latin 'quinque', meaning five) and 'oline' (a suffix used in organic chemistry to denote a compound related to a particular structure). The term originally referred to a compound derived from coal tar that contains a five-membered ring structure.

Memory Tip

Think of 'quin-' meaning five, which helps you remember that quinoline is a compound related to a specific five-membered ring structure.

Visually Confused Words