|Formula||CH CHCH OH|
|Boiling Point||188.2 °C|
|Solubility in Acetone||Miscible|
|Molecular Weight||76.095 g/mol|
Propylene glycol, according to the US National Library of Medicine and the Agency for Toxic Substances and Disease Registry, is asynthetic liquid substance that absorbs water. It is labeled an organic compound in chemistry due to its carbon attributes.