Bifunctional
ORGANIC MOLECULE WITH TWO DIFFERENT FUNCTIONAL GROUPS
Bifunctional compound
In organic chemistry, when a single organic molecule has two different functional groups, it is called a bifunctional molecule . A bifunctional molecule has the properties of two different types of functional groups, such as an alcohol (−OH), amide (−CONH2), aldehyde (−CHO), nitrile (−CN) or carboxylic acid (−COOH).