3-Phenylpropionic Acid CAS 501-52-0
3-Phenylpropionic acid is naturally found in raspberries and rockrose. It precipitates as colorless needle-like crystals from ethanol and water, and as colorless prismatic crystals from ether. It has an elegant coumarin-like, vanilla-bean-like aroma, as well as hyacinth and rose-like notes. 3-Phenylpropionic acid is readily soluble in hot water, alcohols, benzene, chloroform, ether, glacial acetic acid, petroleum ether, and carbon dioxide. 3-Phenylpropionic acid is slightly soluble in cold water. It is volatile with water vapor. 3-Phenylpropionic acid is used as a fixative in fragrances.
| ITEM | STANDARD |
| Purity | 99% MIN |
3-Phenylpropionic acid, in synergy with a scientifically formulated blend, targets the root causes of photoaging and dullness. 3-Phenylpropionic acid CAS 501-52-0 powerfully eliminates free radicals generated by environmental damage, significantly inhibits UV-induced collagen loss, and deeply protects against photoaging signs; simultaneously, it precisely inhibits melanin activity, synergistically brightening skin tone and improving uneven skin tone. Its superior anti-inflammatory and soothing properties calm irritated skin and repair the skin barrier. Providing day and night protection, 3-Phenylpropionic acid CAS 501-52-0 empowers skin to radiate a translucent, resilient, and youthful glow from within.
1. Extremely high safety, no risk or hidden dangers.
Naturally present in everyday foods, it is well tolerated by the human body, non-irritating and non-sensitizing to skin and mucous membranes, and meets the safety standards of cosmetics, food, and pharmaceuticals. It can be added in appropriate amounts to products for pregnant women, those with sensitive skin, and infants.
2. Strong application adaptability and good formulation compatibility.
Solubility: Easily soluble in organic solvents such as ethanol, propylene glycol, and glycerin. Water solubility can be improved through modification (e.g., by making sodium salts or esters), making it suitable for various formulation systems such as aqueous phase, oil phase, and oil-in-water/oil-in-water.
pH compatibility: Stable within a pH range of 2-9, it does not degrade or lose activity, making it compatible with the acidic and alkaline environments of most products (e.g., pH 3-7 for cosmetics, pH 2-8 for food, pH 3-8 for pharmaceutical preparations). 3~9).
Compatibility: Compatible with most raw materials such as vitamins, plant extracts, preservatives, and surfactants, with no incompatibilities and no need for special process adjustments.
3. Mature Production Process, Controllable Costs
Extraction Process: Extracted from plant waste (such as coffee grounds, wheat bran, soybean hulls), with low raw material costs and wide availability, aligning with the trend of resource recycling;
Synthesis Process: Mature chemical synthesis or bio-fermentation technologies enable industrial-scale production, achieving purity of over 98%, and a lower price than similar natural phenolic acids (such as ferulic acid and chlorogenic acid), offering high cost-effectiveness.
4. High Market Acceptance, Aligned with Trends
Aligned with the consumer trend of "natural, safe, and multifunctional," easily creating product selling points, enhancing market competitiveness, and suitable for products with different positioning, such as high-end and mass-market products.
25kgs/drum, 9tons/20’container
25kgs/bag, 20tons/20’container
3-Phenylpropionic Acid CAS 501-52-0
3-Phenylpropionic Acid CAS 501-52-0
