Name：3-Bromocinnamic acid CAS NO.：32862-97-8 Formula：C9H7BrO2 Molecular weight: 227.05 Melting point: 177-179 °C(lit.) Boiling point: 344.1±25.0 °C(Predicted) Density: 1.5403 (rough estimate) Refractive index : 1.5627 (estimate) Appearance: Colorless crystal Purity:>99% Package specification: 25 g in glass bottle Storage: Shading, confined preservation, dry, ensure good ventilation or exhaust in the workshop Usage: 3-Bromocinnamic acid is the metabolite of cinromide (3-bromo-N-ethylcinnamamide) and can be analysed in plasma by high-performance liquid chromatographic method. Simultaneous determination of the anticonvulsants, cinromide (3-bromo-n-ethylcinnamamide), 3-bromocinnamamide, and carbamazepine in plasma by high-performance liquid chromatography. 4-Bromocinnamic acid is used as organic synthesis of raw materials, fine chemicals, pharmaceutical intermediates.