1-methyl-2-(3-methyl-2-phenyl-2,3-dihydro-benzothiazol-2-ylmethylene)-1,2-dihydro-naphtho[1,2-d]thiazole is a complex organic compound with a molecular formula of C23H19N2S2. It features a naphtho[1,2-d]thiazole core, which is a fused ring system consisting of a naphthalene and a thiazole. The naphthalene ring is partially reduced to a 1,2-dihydro form, and the thiazole ring is also in a 2,3-dihydro state. The compound has a methyl group at the 1-position of the naphtho[1,2-d]thiazole and a 3-methyl-2-phenyl-2,3-dihydro-benzothiazol-2-ylmethylene group at the 2-position, which adds to its structural complexity. This molecule is characterized by its unique electronic properties and potential applications in various fields, such as pharmaceuticals or materials science, due to its specific arrangement of atoms and functional groups.
The CAS Registry Mumber 2783-65-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,8 and 3 respectively; the second part has 2 digits, 6 and 5 respectively. Calculate Digit Verification of CAS Registry Number 2783-65: (6*2)+(5*7)+(4*8)+(3*3)+(2*6)+(1*5)=105 105 % 10 = 5 So 2783-65-5 is a valid CAS Registry Number.