The chemical "10-(2-dimethylamino-propyl)-10H-benzo[b]pyrido[2,3-e][1,4]thiazine-4-carboxylic acid methyl ester" is a complex organic compound with a molecular formula of C20H22N2O2S. It belongs to the class of benzo[b]pyrido[2,3-e][1,4]thiazine derivatives, which are known for their potential applications in pharmaceuticals and agrochemicals. This specific compound features a benzo[b]pyrido[2,3-e][1,4]thiazine core, which is a fused ring system consisting of a benzene ring, a pyridine ring, and a thiazine ring. The molecule also contains a 2-dimethylaminopropyl side chain, which is a three-carbon chain with a dimethylamino group at the second carbon. Additionally, it has a methyl ester group attached to the carboxylic acid functionality at the 4-position of the thiazine ring. This chemical structure may confer specific biological activities, making it a candidate for further study in drug development or other applications where such complex structures are of interest.
The CAS Registry Mumber 72304-51-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,3,0 and 4 respectively; the second part has 2 digits, 5 and 1 respectively. Calculate Digit Verification of CAS Registry Number 72304-51: (7*7)+(6*2)+(5*3)+(4*0)+(3*4)+(2*5)+(1*1)=99 99 % 10 = 9 So 72304-51-9 is a valid CAS Registry Number.