Propenylacrylic acid, also known as 3-pentenoic acid, is an organic compound widely utilized in various industrial applications. This compound is characterized by its distinct odor and its ability to react with different substances to produce diverse products. Synonyms for propenylacrylic acid include 3-pentenoate, 3-pentenoic acid, vinylacetic acid, and β-acrolein. These alternative names are commonly employed in scientific literature, chemical databases, and research papers to refer to propenylacrylic acid. Understanding the synonyms of this compound allows scientists, researchers, and professionals in chemistry-related fields to easily communicate and exchange information, making it an essential component in the study of propenylacrylic acid.