85-5925-75　trans-Ferulic Acid 25g　CAS No:537-98-4　467932

特徴

• trans-Ferulic Acid can be used as an antioxidant and food preservative.
• Synonyms:(2E)-3-(4-Hydroxy-3-methoxyphenyl)-2-propenoic acid;(E)-3-(4-Hydroxy-3-methoxyphenyl)-2-propenoic acid; (E)-4-Hydroxy-3-methoxy-cinnamic acid; (2E)-3-(4-Hydroxy-3-methoxyphenyl)-2-acrylic acid; (2E)-3-(4-Hydroxy-3-methoxyphenyl)prop-2-enoic acid; (E)-4-Hydroxy-3-methoxycinnamic acid; (E)-Ferulic acid; trans-4-Hydroxy-3-methoxycinnamic acid
• Molecular Formula:C₁₀H₁₀O₄
• Molecular Weight:194.18
• Purity (HPLC):≥98%
• Appearance:White to off-white solid
• Melting Point:171-173°C (lit)
• Solubility:DMSO (Slightly), Methanol (Slightly)
• Method for Determining Identity:Proton NMR Spectroscopic and Mass Spectrometric Analysis
• TLC Conditions:SiO2; Dichloromethane: Methanol=9:1; Visuaized with UV, AMCS and KMnO4; Single Spot, Rf=0.65
• Atmosphere:Inert
• Storage and Stability:May be stored at RT for short-term only. Long-term storage is recommended at -20°C. Stable for 6 months after receipt. Hygroscopic. Store under inert atmosphere.