Noun
1-propanol (uncountable)
One of the two isometric forms of propanol; a primary alcohol with the formula CH3CH2CH2OH, formed naturally in small amounts during many fermentation processes and used as a solvent in the pharmaceutical industry mainly for resins and cellulose esters.
If the functionalities stay the same, but their locations change, the structural isomers are not functional isomers. 1-Propanol and 2-propanol are structural isomers, but they are not functional isomers. Source: Internet
This reference uses 1-propanol as an example. Source: Internet
The ministry is alerting the public to the counterfeit hand sanitizers that look just like genuine products but contain the active ingredients in a toxic gel made with methanol or methyl alcohol and 1-propanol or propyl alcohol that may result in death. Source: Internet