2-Phenoxy-3H-quinazolin-4-one is a chemical compound belonging to the quinazolinone class, characterized by a quinazoline ring system with a phenoxy group at the 2-position and a ketone group at the 4-position. 2-phenoxy-3H-quinazolin-4-one has a molecular formula of C15H10N2O2 and a molecular weight of 246.25 g/mol. It is known for its potential applications in medicinal chemistry, particularly as a precursor or intermediate in the synthesis of various quinazoline-based drugs. The compound's structure and properties make it a valuable candidate for further research and development in the pharmaceutical industry, as quinazolinone derivatives have been found to possess a range of biological activities, including anticancer, antiviral, and anti-inflammatory effects.
The CAS Registry Mumber 840-40-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,4 and 0 respectively; the second part has 2 digits, 4 and 0 respectively. Calculate Digit Verification of CAS Registry Number 840-40: (5*8)+(4*4)+(3*0)+(2*4)+(1*0)=64 64 % 10 = 4 So 840-40-4 is a valid CAS Registry Number.