Written by the Fiveable Content Team โข Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 examโขWritten by the Fiveable Content Team โข Last updated September 2025
Definition
C3H7COOH is the chemical formula for propanoic acid, a weak acid commonly found in vinegar. It is a carboxylic acid with three carbon atoms in its structure.