The chemical compound "5-(3,4-dihydro-benzo[4,5]thiazolo[2,3-c][1,4]thiazin-1-ylmethylene)-3-phenyl-2-thioxo-thiazolidin-4-one" is a complex organic molecule with a unique structure. It features a benzothiazolo-thiazin ring system with a methylene bridge connecting to a phenyl group. The molecule also contains a thiazolidinone ring, which is characterized by a sulfur atom and a carbonyl group. 5-(3,4-dihydro-benzo[4,5]thiazolo[2,3-c][1,4]thiazin-1-ylmethylene)-3-phenyl-2-thioxo-thiazolidin-4-one is likely to have specific applications in fields such as pharmaceuticals or materials science, given its intricate structure and potential for interaction with biological targets. However, without additional context or information on its synthesis, properties, or uses, a more detailed summary or analysis cannot be provided.
The CAS Registry Mumber 1871-98-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,8,7 and 1 respectively; the second part has 2 digits, 9 and 8 respectively. Calculate Digit Verification of CAS Registry Number 1871-98: (6*1)+(5*8)+(4*7)+(3*1)+(2*9)+(1*8)=103 103 % 10 = 3 So 1871-98-3 is a valid CAS Registry Number.