The most common industrial diol is ethylene glycol. Examples of diols in which the hydroxyl functional groups are more widely separated include 1,4-butanediol HO− (CH2)4−OH and propylene-1,3-diol, …

Diols are compounds with two hydroxy groups. To name a diol, the suffix -diol is added to the name of the parent chain alkane.

A diol is defined as a type of organic compound that contains two hydroxyl (-OH) groups, which can participate in complexation reactions, such as those with boronic acids to form boronic esters. AI …

The term "diol" indicates that a molecule possesses two hydroxyl groups (−OH) as a primary identifying feature, while " polyol " typically refers to those with three or more.

Medical Definition diol noun di· ol ˈdī-ˌȯl -ˌōl : a compound containing two hydroxyl groups

Diol A diol or glycol is a chemical compound containing two hydroxyl groups (-OH groups). Vicinal diols have hydroxyl groups attached to adjacent atoms. Examples of vicinal diol compounds are ethylene …

Jul 24, 2025 · A diol is an organic compound defined by the presence of two hydroxyl (-OH) groups attached to a hydrocarbon chain. Unlike common alcohols such as ethanol, which have only one …

Definition A -diol is a type of organic compound that contains two hydroxyl (-OH) functional groups attached to different carbon atoms within a molecule. These diols play a crucial role in the context of …

A glycol or vicinal diol or 1,2-diol is a diol in whose molecule the two alcohol groups are on adjacent carbon atoms.

If the two hydroxy groups are attached to the same carbon atom, the diol is called geminal. Geminal diols are normally unstable because they easily give up a water molecule to become an aldehyde or …