What suffix is commonly used for alcohols in organic nomenclature?

In organic chemistry, alcohols are characterized by the presence of one or more hydroxyl (-OH) functional groups. The suffix commonly used for naming alcohols in organic nomenclature is “-ol.” This indicates that the molecule contains an alcohol functional group and helps to distinguish alcohols from other types of organic compounds.

For example, in the case of ethanol, the suffix “-ol” signifies its classification as an alcohol, while the prefix refers to the length of the carbon chain. Recognizing the suffix “-ol” is crucial for identifying and naming alcohols correctly within organic compounds.