Name：2-Fluorocinnamic acid CAS No.: 451-69-4 Formula: C9H7FO2 Molecular Weight: 166.15 Melting point: 178-180 °C(lit.) Boiling point: 281.6°C at 760 mmHg   Density: 1.285 g/cm3 Flash point: 124.1 °C Appearance: White Crystalline Powder Application: Pharmaceutical Intermediates Purity: ≥98.0% Package specification: 25kg/barrel Storage: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Usage: Fluorocinnamic acid, alias p-Fluorocinnamic acid, is a food flavor or spice in the Chinese market. 2-Fluorocinnamic acid is a pharmaceutical intermediate in the form of white crystals. It is mainly prepared from fluorocinnamaldehyde, malonic acid and pyridine. Commonly used in medical raw materials, external medicines, synthetic drugs, can also be used as a fluorescent agent. It is used to treat hemorrhoids, bruises, bruises and bruises.