1,4-Naphthalenedione, 2-hydroxy-7-methoxy-5,8-bis(phenylmethoxy)-, also known as 2-hydroxy-7-methoxy-5,8-bis(phenylmethoxy)naphthalene-1,4-dione, is a complex organic compound with the molecular formula C23H18O6. 1,4-Naphthalenedione, 2-hydroxy-7-methoxy-5,8-bis(phenylmethoxy)- is characterized by a naphthalene core, which is a fused ring system consisting of two benzene rings. It has a 1,4-dione functional group, indicating two carbonyl groups (C=O) at the 1 and 4 positions. Additionally, it features a hydroxyl group (-OH) at the 2 position, a methoxy group (-OCH3) at the 7 position, and two phenylmethoxy groups (-OCH2Ph) at the 5 and 8 positions. These substituents contribute to the compound's unique chemical properties and potential applications in various fields, such as pharmaceuticals or materials science.
The CAS Registry Mumber 61654-70-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,6,5 and 4 respectively; the second part has 2 digits, 7 and 0 respectively. Calculate Digit Verification of CAS Registry Number 61654-70: (7*6)+(6*1)+(5*6)+(4*5)+(3*4)+(2*7)+(1*0)=124 124 % 10 = 4 So 61654-70-4 is a valid CAS Registry Number.