The chemical "4-(3-methyl-3H-benzothiazol-2-ylidenemethyl)-2-phenyl-1-pyridin-3-yl-5,6,7,8-tetrahydro-quinazolinium; iodide" is a complex organic compound with a molecular formula of C26H22IN3S. It features a quinolizinium core, which is a fused ring system consisting of a pyridine and a quinazoline. The molecule is characterized by a 3-methyl-benzothiazol-2-ylidenemethyl group attached to the 4-position of the quinolizinium, and a phenyl group at the 2-position. The pyridine ring is substituted with a 3-yl group. 4-(3-methyl-3H-benzothiazol-2-ylidenemethyl)-2-phenyl-1-pyridin-3-yl-5,6,7,8-tetrahydro-quinazolinium; iodide is a salt that includes an iodide ion, indicating its potential use in electrochemical or ionic applications. It may also have applications in the field of medicinal chemistry, given its complex structure and the presence of heterocyclic rings, which are often found in biologically active molecules.
The CAS Registry Mumber 5185-34-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,1,8 and 5 respectively; the second part has 2 digits, 3 and 4 respectively. Calculate Digit Verification of CAS Registry Number 5185-34: (6*5)+(5*1)+(4*8)+(3*5)+(2*3)+(1*4)=92 92 % 10 = 2 So 5185-34-2 is a valid CAS Registry Number.