2-nitrocinnamic Acid

We are offering 2-nitrocinnamic acid. 2-nitrocinnamic acid synonyms: 3 - (2 - nitro-phenyl) -2 - acrylic cas: [612-41-9] molecular weight: c9h7no4 = 193.42 physical and chemical properties: white or light yellow crystal. Melting point :245-248 ℃. Insoluble in water, soluble in ethanol and benzene and other organic solvents. Industrial concentration ≥ 99%. Main use: this product is a kind of pharmaceutical intermediates. Organic synthesis.