3,4,6-trihydroxy-2-methoxy-5H-benzo[7]annulen-5-one is a complex organic compound with a molecular formula of C14H12O6. It is characterized by the presence of three hydroxyl groups (-OH) at the 3rd, 4th, and 6th carbon positions, a methoxy group (-OCH3) at the 2nd carbon position, and a carbonyl group (C=O) at the 5th position. The compound features a benzo[7]annulen core, which is a fused ring system consisting of a benzene ring and a seven-membered annulene ring. This structure is part of a larger class of compounds known as benzoannulenes, which are derivatives of annulenes with a benzene ring fused to the system. The specific arrangement of functional groups in 3,4,6-trihydroxy-2-methoxy-5H-benzo[7]annulen-5-one contributes to its unique chemical properties and potential applications in various fields, such as pharmaceuticals or materials science.
The CAS Registry Mumber 4030-35-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,0,3 and 0 respectively; the second part has 2 digits, 3 and 5 respectively. Calculate Digit Verification of CAS Registry Number 4030-35: (6*4)+(5*0)+(4*3)+(3*0)+(2*3)+(1*5)=47 47 % 10 = 7 So 4030-35-7 is a valid CAS Registry Number.