• 1. Excited state potential energy surfaces and their interactions in FeIVO active sites
  Shaun D. Wong,Edward I. Solomon Dalton Trans., 2014,43, 17567-17577
• 2. Emerging 2D hybrid nanomaterials: towards enhanced sensitive and selective conductometric gas sensors at room temperature
  Hanie Hashtroudi,Ian D. R. Mackinnon J. Mater. Chem. C, 2020,8, 13108-13126
• 3. Exceptionally high temperature spin crossover in amide-functionalised 2,6-bis(pyrazol-1-yl)pyridine iron(ii) complex revealed by variable temperature Raman spectroscopy and single crystal X-ray diffraction?
  Max Attwood,Hiroki Akutsu,Lee Martin,Toby J. Blundell,Pierre Le Maguere,Scott S. Turner Dalton Trans., 2021,50, 11843-11851
• 4. Excited-state proton-coupled electron transfer within ion pairs?
  Gerald J. Meyer,Leif Hammarstr?m Chem. Sci., 2020,11, 3460-3473
• 5. Emulsifier-free, organotellurium-mediated living radical emulsion polymerization (emulsion TERP) of styrene: poly(dimethylaminoethyl methacrylate) macro-TERP agent?
  Yukiya Kitayama Polym. Chem., 2014,5, 2784-2792

• Solvents and Organic Chemicals Organic Compounds Lipids and lipid-like molecules Fatty Acyls Fatty acid esters

Comprehensive Overview of Ethyl p-hydroxyphenyllactate (CAS No. 62517-34-4): Properties, Applications, and Industry Trends

Ethyl p-hydroxyphenyllactate (CAS No. 62517-34-4) is a specialized organic compound gaining attention in the cosmetic, pharmaceutical, and food industries due to its unique biochemical properties. This ester derivative of p-hydroxyphenyllactic acid is renowned for its antioxidant and skin-brightening effects, aligning with the growing demand for natural and sustainable ingredients. As consumers increasingly prioritize clean-label products, Ethyl p-hydroxyphenyllactate has emerged as a key ingredient in formulations targeting anti-aging, hyperpigmentation, and oxidative stress.

The molecular structure of Ethyl p-hydroxyphenyllactate combines a phenolic hydroxyl group with a lactate ester, enhancing its solubility and bioavailability. Researchers highlight its ability to scavenge free radicals, inhibit tyrosinase activity, and promote collagen synthesis—properties highly sought after in cosmeceutical applications. A 2023 market analysis revealed a 12% annual growth in demand for phenolic ester compounds like 62517-34-4, driven by the global shift toward "green chemistry" in personal care formulations.

In the food industry, Ethyl p-hydroxyphenyllactate serves as a multifunctional additive, functioning as both a preservative and flavor enhancer. Its GRAS (Generally Recognized As Safe) status in certain jurisdictions has spurred innovation in functional foods, particularly in products marketed for gut health and metabolic support. Recent studies published in the Journal of Agricultural and Food Chemistry suggest synergistic effects when combined with probiotics, addressing trending consumer searches for "synbiotic formulations" and "postbiotic activators."

From a technical perspective, CAS 62517-34-4 exhibits stability across a pH range of 3–8, making it compatible with diverse formulation matrices. Manufacturers emphasize its low irritation potential, a critical factor for sensitive skin formulations—a segment projected to grow at 8.4% CAGR through 2030. Analytical methods such as HPLC-UV and LC-MS/MS are typically employed for quality control, ensuring compliance with stringent regulations like EU Cosmetics Regulation (EC) No 1223/2009.

The synthesis of Ethyl p-hydroxyphenyllactate typically involves esterification of p-hydroxyphenyllactic acid under controlled conditions, with emerging green chemistry protocols utilizing enzymatic catalysis. This aligns with industry responses to popular search queries about "sustainable synthesis methods" and "biocatalytic production." Patent analysis shows a 40% increase in filings related to hydroxyphenyl derivatives since 2020, indicating robust R&D activity in this space.

Quality specifications for 62517-34-4 generally require ≥98% purity, with residual solvent levels below ICH Q3C limits. Storage recommendations include protection from light at temperatures below 25°C, reflecting its moderate sensitivity to photodegradation—a technical consideration frequently queried by formulation chemists in professional forums.

Market intelligence suggests that Ethyl p-hydroxyphenyllactate is increasingly positioned as a premium alternative to traditional ingredients like arbutin or kojic acid in skin brightening products. This shift responds to consumer concerns about ingredient safety, as evidenced by rising searches for "phenolic acid esters vs hydroquinone" and "natural melanin inhibitors." Clinical studies demonstrate comparable efficacy to reference standards but with improved tolerance profiles.

Looking ahead, the applications of CAS 62517-34-4 are expanding into novel areas such as hair care (addressing oxidative stress in chemically treated hair) and functional textiles (for antimicrobial finishes). These developments correlate with trending industry discussions about "multifunctional actives" and "crossover ingredient technologies," positioning Ethyl p-hydroxyphenyllactate as a versatile compound with significant commercial potential.

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