Product Name: 4-Methoxycinnamic Acid Ethyl Ester
Other Name: Ethyl 3-(4-methoxyphenyl)acrylate; 3-(4-METHOXYPHENYL)ACRYLIC ACID ETHYL ESTER; ETHYL P-METHOXYCINNAMATE; Glyceryl Dibehenate; Didocosanoin
CAS No.: 99880-64-5
Chemical Structure:

4-Methoxycinnamic Acid Ethyl Ester Application:
4-Methoxycinnamic Acid Ethyl Ester, also known as ethyl p-methoxycinnamate, is an organic ester compound belonging to the cinnamic acid derivative family. It appears as a colorless to pale yellow liquid or crystalline solid with a pleasant, sweet-balsamic odor. This compound combines the reactive cinnamate structure with an ethyl ester group, offering excellent solubility in organic solvents and stability under formulation conditions.
In industrial and research contexts, 4-Methoxycinnamic Acid Ethyl Ester serves as a versatile intermediate used in the synthesis of fragrances, cosmetic actives, and pharmaceutical ingredients. Its aromatic and UV-absorbing properties make it especially valuable for formulations in personal care and sun-protection products. Additionally, its reactivity toward esterification and substitution reactions allows it to act as a building block in fine chemical synthesis, contributing to the development of functional materials and bioactive compounds. Applications:
Fragrance and Flavor Intermediate
Used as a raw material in the synthesis of aromatic esters and perfume bases. Its mild, sweet scent makes it ideal for fragrance compositions and flavoring agents in the fine chemical and cosmetic industries.Cosmetic and Personal Care Formulations
Commonly used as a UV-absorbing or stabilizing compound in skincare and sunscreen formulations. It contributes to product stability and helps maintain formulation performance under light exposure.Pharmaceutical and Fine Chemical Intermediate
Serves as a precursor in the synthesis of bioactive molecules and pharmaceutical intermediates. Its reactive cinnamate core allows derivatization for research in medicinal chemistry and organic synthesis.
4-Methoxycinnamic Acid Ethyl Ester Packaging and Shipping:
Packaging: 10g/bag, 100g/ bag, 1kg/bag or as customer’s required.
Shipping : DHL/ FedEx/ Air shipping
4-Methoxycinnamic Acid Ethyl Ester Storage:
Store in Dry and Ventilated place with the Room Temperature, Preserved in Original Tight-Closed containers, Keep Away from Light and Heating.

