3-(2-oxo-2H-naphtho[1,2-b]pyran-4-yl)propanoic acid is a complex organic compound with the molecular formula C14H10O4. It is a derivative of 2H-naphtho[1,2-b]pyran, which is a heterocyclic aromatic compound. This specific chemical features a propanoic acid group attached to the 3-position of the naphtho[1,2-b]pyran ring, with the 2-position of the ring bearing a carbonyl group, indicating the presence of a ketone. The compound is characterized by its unique structure, which may endow it with specific chemical properties and potential applications in various fields, such as pharmaceuticals or materials science. However, without further context or specific details on its synthesis, reactivity, or uses, a more detailed summary cannot be provided.
The CAS Registry Mumber 4717-99-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,7,1 and 7 respectively; the second part has 2 digits, 9 and 9 respectively. Calculate Digit Verification of CAS Registry Number 4717-99: (6*4)+(5*7)+(4*1)+(3*7)+(2*9)+(1*9)=111 111 % 10 = 1 So 4717-99-1 is a valid CAS Registry Number.