"5-[(3-ethyl-3H-benzothiazol-2-yliden)-ethylidene]-3-phenyl-thiazolidine-2,4-dione" is a complex organic compound characterized by a thiazolidine-2,4-dione core, which is a heterocyclic ring system containing sulfur and oxygen atoms. The molecule features a 3-phenyl group attached to the thiazolidine ring, providing it with aromatic character. A 3-ethyl-3H-benzothiazol-2-yliden moiety is connected through an ethylidene bridge, which adds to the compound's structural complexity. This chemical is likely to be found in specialized applications due to its intricate structure, possibly in the field of pharmaceuticals, materials science, or as an intermediate in organic synthesis.
The CAS Registry Mumber 2718-82-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,1 and 8 respectively; the second part has 2 digits, 8 and 2 respectively. Calculate Digit Verification of CAS Registry Number 2718-82: (6*2)+(5*7)+(4*1)+(3*8)+(2*8)+(1*2)=93 93 % 10 = 3 So 2718-82-3 is a valid CAS Registry Number.