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Cinnamic acid is an organic compound with the formula C6H5CHCHCO2H. It is a white crystalline compound that is slightly soluble in water, and freely soluble in many organic solvents.
C 2307 (OTTO) Cinnamic acid, GR 99%+ Cas 140-10-3 - used to establish phenolic compounds by liquid chromatography, ultraviolet and mass spectrometry.