What's the plural form of cyclopropanol? Here's the word you're looking for.
Answer
The noun cyclopropanol can be countable or uncountable.
In more general, commonly used, contexts, the plural form will also be cyclopropanol.
However, in more specific contexts, the plural form can also be cyclopropanols e.g. in reference to various types of cyclopropanols
or a collection of cyclopropanols.