6-Methoxy-5-benzyloxy-2-methyl-3-methoxycarbonyl-α-naphthol is a complex organic compound characterized by its molecular formula C20H20O6. 6-Methoxy-5-benzyloxy-2-methyl-3-methoxycarbonyl-α-naphthol features a naphthalene ring, which is a fused ring system consisting of two benzene rings. It has three methoxy groups (-OCH3) attached at the 6th, 3rd, and 2nd positions, respectively, and a benzyloxy group (-OCH2Ph) at the 5th position. The 2nd position also has a methyl group (-CH3), and the 3rd position has a methoxycarbonyl group (-COOCH3), which acts as an ester. This chemical is known for its potential applications in the synthesis of various pharmaceuticals and other organic compounds due to its unique structure and functional groups.
The CAS Registry Mumber 2011-02-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,0,1 and 1 respectively; the second part has 2 digits, 0 and 2 respectively. Calculate Digit Verification of CAS Registry Number 2011-02: (6*2)+(5*0)+(4*1)+(3*1)+(2*0)+(1*2)=21 21 % 10 = 1 So 2011-02-1 is a valid CAS Registry Number.