CAS 123-38-6: Propanal

Description:Propanal, also known as propionaldehyde, is an aliphatic aldehyde with the molecular formula C3H6O. It is characterized by a three-carbon chain with a terminal aldehyde functional group, which imparts distinct chemical properties. Propanal is a colorless liquid at room temperature, exhibiting a pungent, fruity odor. It is soluble in water and organic solvents, making it versatile in various applications. The compound is flammable and should be handled with care, as it can form explosive mixtures with air. Propanal is primarily used in the synthesis of other chemicals, including pharmaceuticals and flavoring agents, and serves as an intermediate in organic synthesis. Its reactivity is typical of aldehydes, allowing it to participate in various chemical reactions, such as oxidation to form propanoic acid or reduction to yield propanol. Additionally, propanal can undergo condensation reactions, making it valuable in the production of larger organic molecules. Overall, propanal is an important compound in both industrial and laboratory settings due to its reactivity and utility in organic synthesis.

Formula:C₃H₆O

InChI:InChI=1S/C3H6O/c1-2-3-4/h3H,2H2,1H3

InChI key:InChIKey=NBBJYMSMWIIQGU-UHFFFAOYSA-N

SMILES:O=CCC