Butyrolactone

Butyrolactone, also known as gamma-butyrolactone (GBL), is a chemical compound that exists as a colorless, oily liquid. It's used as a solvent in industries like electronics and manufacturing due to its ability to dissolve various substances. GBL is also a precursor in the production of other chemicals and pharmaceuticals. However, it is important to note that GBL can be misused recreationally as a psychoactive substance, which can be dangerous and is illegal in many jurisdictions. In scientific and industrial contexts, it’s handled with care and proper safety protocols.