23649-22-1 Usage
General Description
2-Cyanopyridine-3-carboxamide, also known as 3-Cyano-2-pyridone or Nicotinamide N-oxide, is a chemical compound with the molecular formula C6H4N2O. It is a heterocyclic compound derived from pyridine and is used in the pharmaceutical industry as an intermediate for the synthesis of various drugs. It is also used as a building block in the production of agrochemicals and dyes. 2-Cyanopyridine-3-carboxamide is a white to off-white crystalline solid with a slightly bitter taste and is soluble in water and most organic solvents. It is also known to have some biological activity, including antioxidant and anti-inflammatory properties, making it potentially useful in the development of new pharmaceuticals.
Check Digit Verification of cas no
The CAS Registry Mumber 23649-22-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,6,4 and 9 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 23649-22:
(7*2)+(6*3)+(5*6)+(4*4)+(3*9)+(2*2)+(1*2)=111
111 % 10 = 1
So 23649-22-1 is a valid CAS Registry Number.
InChI:InChI=1/C7H5N3O/c8-4-6-5(7(9)11)2-1-3-10-6/h1-3H,(H2,9,11)
