In chemistry, an alcohol (from Arabic al-kuḥl 'the kohl '), [2] is a type of organic compound that carries at least one hydroxyl (−OH) functional group bound to a saturated carbon atom. [3][4] Alcohols range from the simple, like methanol and ethanol, to …

Mar 28, 2025 · Alcohol, any of a class of organic compounds with one or more hydroxyl groups attached to a carbon atom of an alkyl group. Alcohols may be considered as organic derivatives of water (H2O) in which a hydrogen atom has been replaced by an alkyl group.

Sep 15, 2022 · An alcohol is an organic compound with a hydroxyl (OH) functional group on an aliphatic carbon atom. Because OH is the functional group of all alcohols, we often represent alcohols by the general formula ROH, where R is an alkyl group. Alcohols are common in nature.

Sep 17, 2014 · Introduction to alcohol nomenclature: primary, secondary, and tertiary alcohols, hydrogen bonding, boiling points, polarity, and water-solubility.

This page defines an alcohol, and explains the differences between primary, secondary and tertiary alcohols. It examines in some detail their simple physical properties such as solubility and boiling points.

Alcohols are those organic compounds which are characterized by the presence of one, two or more hydroxyl groups (−OH) that are attached to the carbon atom in an alkyl group or hydrocarbon chain.

May 15, 2022 · Alcohols are the organic compounds containing the hydroxyl (-OH) group attached to the saturated carbon. The -OH group acts as a functional group of alcohols that determines the characteristic properties of alcohols. They have the general formula R-OH. where R= alkyl or a substituted alkyl group.

This page explains what alcohols are, and what the difference is between primary, secondary and tertiary alcohols. It looks in some detail at their simple physical properties such as solubility and boiling points.

Alcohols are the compounds of the general formula R – OH, where R is an alkyl or a substituted alkyl group. Thus, alcohols are the derivatives of alkanes in which one or more H atoms are replaced by -OH. Alcohols are very important industrial chemicals. Ethanol is widely used as an antiseptic in the form of a rectified spirit.

Jan 23, 2023 · Alcohols are molecules containing the hydroxy functional group (-OH) that is bonded to the carbon atom of an alkyl or substituted alkyl. The hydroxy functional group strongly contributes to the physical properties of alcohols.