3-Hydroxycinnamic Acid CAS 14755-02-3

① Acts 3-Hydroxycinnamic acid as a core pharmaceutical intermediate for synthesizing anti-inflammatory and antioxidant drugs with reactive hydroxyl and cinnamic acid groups.

② Serves 3-Hydroxycinnamic acid CAS 14755-02-3 as a key raw material for preparing natural flavor additives and cosmetic antioxidants in food and personal care industries.

③ Functions as a fine chemical building block for organic synthesis via esterification, condensation and coupling reactions.

Store 3-Hydroxycinnamic acid CAS 14755-02-3 at 5-25℃ in sealed HDPE/amber glass drums in a cool, dry, well-ventilated dark area, away from open fire, strong oxidants and direct sunlight. Wear nitrile gloves, safety goggles and dust mask; avoid inhalation, skin/eye contact & ingestion to prevent mild irritation. Reseal tightly post-use to avoid oxidation and moisture absorption. Dispose via licensed hazardous waste channels; transport as non-hazardous solid, no inhibitor needed, avoid mixing with reactive chemicals.

3-Hydroxycinnamic acid CAS 14755-02-3 is a low-toxic white crystalline solid with excellent chemical stability and antioxidant activity, non-flammable, slightly hygroscopic and no self-polymerization risk under normal storage.

3-Hydroxycinnamic acid has dual reactive hydroxyl and carboxyl groups for diverse organic reactions; high purity ensures high synthesis yield and product selectivity, good solubility in polar solvents, cost-effective for pharmaceutical/food cosmetic production with stable batch quality.