Ferulic Acid (4-Hydroxy-3-methoxycinnamic Acid) - CAS 1135-24-6

Ferulic Acid (CAS 1135-24-6): Overview

1. General Characteristics

Ferulic acid is a derivative of cinnamic acid widely found in cereals, vegetables, and fruits. Its antioxidant properties are related to the presence of hydroxyl and methoxy groups that enhance resistance to oxidation.

2. Synonyms and Language Variants

• Russian: феруловая кислота

• English: Ferulic Acid

• German: Ferulasäure

• Chemical name: 4-Hydroxy-3-methoxycinnamic acid

3. Chemical Formula and Properties

Molecular formula: C₁₀H₁₀O₄

Physical state: Typically found as a light yellow crystalline powder.

Odor: Weak, almost imperceptible.

Density: Approximately 1.48 g/cm³.

Melting point: In the range of 174–179°C.

Boiling point: Not relevant for practical purposes; decomposes upon strong heating.

Solubility: Low in cold water, higher in hot water; readily soluble in ethanol, methanol, and alkaline solutions.

Storage: In tightly sealed containers at room temperature, protected from direct sunlight.

4. Biological and Pharmacological Aspects

Antioxidant activity: Studied in the context of protecting cells from free radicals.

Potential effects: Anti-inflammatory action, regulation of immune responses, potential prevention of cardiovascular diseases (in relevant studies).

Safety: Relatively safe at recommended doses; however, to avoid allergies and photosensitization, adequate concentration control is required.

5. Areas of Application

Cosmetic industry: Added to skin and hair care formulations, enhancing photoprotection and potentiating the effects of vitamin C.

Food industry: Acts as an antioxidant in the production of beverages, confectionery, and various food products.

Pharmaceutical research: Treatment regimens for inflammation- and stress-related diseases are being developed.

Analytical applications: Serves as a marker in the study of phenolic structures in plant materials.

6. Conclusion

Ferulic acid (CAS 1135-24-6) possesses a variety of health and beauty benefits. Its antioxidant and photoprotective activities are in demand in the cosmetic and food industries, as well as in the pharmaceutical sector. Proper storage is important, as the substance is susceptible to oxidation and decomposition under the influence of light and moisture.