What is another word for acetylenediol?
Pronunciation: [ˈasɪtˌa͡ɪlnɪdɪˌɒl] (IPA) 
Acetylenediol is a chemical compound used in various industrial and laboratory applications. It is also known by other names such as ethynediol and 1,2-dihydroxyethyne. Additionally, it can be referred to as 1,2-Allenic diol or Prop-2-yn-1,2-diol. Its molecular formula is C2H2O2, and it is a minor structural isomer of glycolaldehyde. The compound exists as a colorless liquid and is highly reactive due to the presence of two hydroxyl groups. Acetylenediol is used in the synthesis of various organic compounds such as lactones and pyridones. Other synonyms for the compound include ethynylene glycol and allenic glycol.
