4H-1-Benzopyran-4-one, 5,7,8-trimethoxy-2-(2-methoxyphenyl)-, also known as 5,7,8-trimethoxy-2-(2-methoxyphenyl)-4H-1-benzopyran-4-one, is a complex organic compound with the molecular formula C18H18O6. It is a derivative of the benzopyran class of compounds, characterized by the presence of a benzene ring fused to a pyran ring. This particular compound features three methoxy groups at the 5, 7, and 8 positions, and a 2-methoxyphenyl group attached to the 2 position of the benzopyran core. It is known for its potential applications in the synthesis of various pharmaceuticals and natural products, particularly those with antioxidant and anti-inflammatory properties. The compound's structure and functional groups contribute to its reactivity and potential therapeutic effects, making it a subject of interest in medicinal chemistry and natural product research.
The CAS Registry Mumber 3951-45-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,9,5 and 1 respectively; the second part has 2 digits, 4 and 5 respectively. Calculate Digit Verification of CAS Registry Number 3951-45: (6*3)+(5*9)+(4*5)+(3*1)+(2*4)+(1*5)=99 99 % 10 = 9 So 3951-45-9 is a valid CAS Registry Number.