18616-07-4 Usage
General Description
2-Sulfoisonicotinic acid is a chemical compound with the molecular formula C6H5NO5S. It is a derivative of nicotinic acid, which is a precursor to coenzymes involved in redox reactions in the body. The presence of a sulfo group makes 2-sulfoisonicotinic acid anionic in nature, and it is often used as a ligand for metal ions in coordination chemistry. It can also be a component in the synthesis of pharmaceuticals and agrochemicals. Additionally, 2-sulfoisonicotinic acid has potential applications in the field of material sciences and catalysis.
Check Digit Verification of cas no
The CAS Registry Mumber 18616-07-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,6,1 and 6 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 18616-07:
(7*1)+(6*8)+(5*6)+(4*1)+(3*6)+(2*0)+(1*7)=114
114 % 10 = 4
So 18616-07-4 is a valid CAS Registry Number.
InChI:InChI=1/C6H5NO5S/c8-6(9)4-1-2-7-5(3-4)13(10,11)12/h1-3H,(H,8,9)(H,10,11,12)