The molecular formula of Indole-3-carboxaldehyde CAS 487-89-8 is C9H7NO, and the relative molecular weight is 145.161. It has been reported that 3-indole carboxaldehyde has certain antibacterial, anti-inflammatory and anti-tumor biological activities. In addition, Chemicalbook, 3-indole carboxaldehyde is also an important pharmaceutical and organic intermediate, which can be used to synthesize many physiological and pharmacological properties. Active compounds such as indoleacetic acid, indomethacin, etc.