(2S)-2r-chloro-3t-(3,4-dimethoxy-phenyl)-5,7-dimethoxy-chroman is a complex organic compound with a unique molecular structure. It is a chiral molecule, indicated by the "2S" notation, which specifies the stereochemistry at the 2nd carbon atom. The compound features a chroman ring, which is a benzopyran derivative, with two methoxy groups at the 5th and 7th positions. Additionally, it has a 3,4-dimethoxyphenyl group attached to the 3rd carbon of the chroman ring, and a chlorine atom at the 2nd carbon. (2S)-2rchloro-3t-(3,4-dimethoxy-phenyl)-5,7-dimethoxy-chroman is characterized by its potential biological activity and may be of interest in pharmaceutical or chemical research due to its structural features that could interact with biological targets.
The CAS Registry Mumber 2174-55-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,1,7 and 4 respectively; the second part has 2 digits, 5 and 5 respectively. Calculate Digit Verification of CAS Registry Number 2174-55: (6*2)+(5*1)+(4*7)+(3*4)+(2*5)+(1*5)=72 72 % 10 = 2 So 2174-55-2 is a valid CAS Registry Number.