1. Acts Ethyl 4-dimethylaminobenzoate CAS 10287-53-3 as a high-efficiency UV absorber and photoinitiator in cosmetic formulations, effectively blocking UV rays and improving light stability for sunscreen creams and skin care products.

2. Serves Ethyl 4-dimethylaminobenzoate as a key pharmaceutical intermediate in organic synthesis, stably preparing local anesthetics and anti-inflammatory drugs with excellent biological activity for pharmaceutical production.

3. Functions as a polymerization accelerator in fine chemical industry, reliably promoting curing of UV-curable coatings and adhesives for industrial surface treatment and material bonding.

Store Ethyl 4-dimethylaminobenzoate CAS 10287-53-3 (white crystalline powder, mp 62-65℃, density 1.03g/cm³, purity ≥99%, light-sensitive) at 5–25℃ in sealed amber glass/HDPE drums in a cool, dry, dark & well-ventilated area, away from direct sunlight, strong oxidants, acids and high temperatures. Wear nitrile gloves, safety goggles and dust mask; avoid dust inhalation, skin/eye contact and ingestion to prevent mild irritation. Reseal tightly post-use; dispose of waste per local ester fine chemical environmental regulations.

Ethyl 4-dimethylaminobenzoate CAS 10287-53-3 is an industrial ester fine chemical raw material, not for direct pure-form human contact or ingestion; undiluted dust may cause mild respiratory/skin irritation, and long-term light exposure leads to degradation.

In regulated use, Ethyl 4-dimethylaminobenzoate features strong UV absorption capacity and high photoinitiation efficiency, good solubility in organic solvents, stable physicochemical properties in dark storage, and low dosage to achieve remarkable UV protection and polymerization promotion effects.