14045-14-8 Usage
General Description
4-Sulfopicolinic acid is a chemical compound with the molecular formula C6H5NO5S. It is a sulfonic acid derivative of picolinic acid, which is a heterocyclic organic compound. The presence of the sulfonic acid group alters the chemical properties of picolinic acid, giving 4-sulfopicolinic acid different solubility and reactivity. 4-SULFOPICOLINIC ACID is often used as a ligand in coordination chemistry and metal ion chelation due to its ability to form stable complexes with metal ions. It is also used in the production of pharmaceuticals, agrochemicals, and as a chemical intermediate in organic syntheses.
Check Digit Verification of cas no
The CAS Registry Mumber 14045-14-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,0,4 and 5 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 14045-14:
(7*1)+(6*4)+(5*0)+(4*4)+(3*5)+(2*1)+(1*4)=68
68 % 10 = 8
So 14045-14-8 is a valid CAS Registry Number.
InChI:InChI=1/C6H5NO5S/c8-6(9)5-3-4(1-2-7-5)13(10,11)12/h1-3H,(H,8,9)(H,10,11,12)