1. The chemical name of methoxycinnamic acid is 4-methoxycinnamic acid, also known as 4-methoxy nicotinic acid, para-methoxycinnamic acid, or 4-methoxybenzeneacrylic acid.2. The compound has several English name variations, including 4-Methoxycinnamic acid and p-Methoxycinnamic acid, with the latter primarily referring to the cis-isomer.3. The unique identifier for para-methoxycinnamic acid is CAS number 830-09-1.4. The molecular formula C10H10O3 indicates that each para-methoxycinnamic acid molecule is composed of 10 carbon atoms, 10 hydrogen atoms, and 3 oxygen atoms, with a molecular weight of 178.18 g/mol.5. EINECS number 213-405-4 is the unified number for this compound in the European Chemicals Agency.6. Para-methoxycinnamic acid is an important member of organic compounds and plays a significant role in scientific research and industrial production.7. Despite having several Chinese synonyms, its core structure and chemical characteristics are reflected in various fields.8. Due to the unique molecular structure of para-methoxycinnamic acid, it may be of great importance in the manufacturing of pharmaceuticals,香料, dyes, and other specific chemical products.