1,4-bis-benzylsulfanyl-anthraquinone is a chemical compound with the molecular formula C28H20O2S2. It is a derivative of anthraquinone, a tricyclic aromatic compound, where two benzylsulfanyl groups are attached to the 1 and 4 positions of the anthraquinone structure. 1,4-bis-benzylsulfanyl-anthraquinone is known for its potential applications in various fields, such as pharmaceuticals, dyes, and chemical intermediates. The presence of the benzylsulfanyl groups imparts unique properties to the molecule, making it a subject of interest in chemical research and development.
The CAS Registry Mumber 2687-57-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,6,8 and 7 respectively; the second part has 2 digits, 5 and 7 respectively. Calculate Digit Verification of CAS Registry Number 2687-57: (6*2)+(5*6)+(4*8)+(3*7)+(2*5)+(1*7)=112 112 % 10 = 2 So 2687-57-2 is a valid CAS Registry Number.