4(3H)-Quinazolinone (9CI)(CAS#132305-20-5)

 4(3H)-Quinazolinone (9CI)(CAS#132305-20-5)

Chemical Properties: As a nitrogenous heterocyclic compound, 4 (3H)-quinazolinone is somewhat basic and acidic. The nitrogen atom and carbonyl group in its molecular structure can undergo a variety of chemical reactions, such as nucleophilic addition, substitution reaction, etc. It can react with some nucleophiles to generate derivatives with different functional groups, and these reactions are widely used in organic synthesis for the construction of various biologically active compounds.
Uses: It is an important building block in chemical synthesis, which can be used to synthesize nitrogen-containing heterocyclic compounds with a wide range of biological activities. These biological activities include antibacterial, antifungal, anticonvulsant, anti-inflammatory, anti-HIV, anticancer, and analgesic activities.
Safety Information: Compounds that are generally considered relatively safe, but care should still be taken to avoid contact with skin and eyes, and avoid inhaling their dust or vapors during use. In case of contact, rinse immediately with plenty of water and seek medical help.