19503-46-9 Usage
Chemical structure
A five-membered heterocyclic ring with three nitrogen atoms and two carbon atoms
Type of compound
Heterocyclic organic compound
Usage
Building block in the synthesis of pharmaceuticals, agrochemicals, polymers, and dyes
Biological activity
Has shown potential for drug discovery and development
Coordination chemistry
Can be used as a ligand
Metal complex stabilization
Can be used as a stabilizer for metal complexes
Check Digit Verification of cas no
The CAS Registry Mumber 19503-46-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,5,0 and 3 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 19503-46:
(7*1)+(6*9)+(5*5)+(4*0)+(3*3)+(2*4)+(1*6)=109
109 % 10 = 9
So 19503-46-9 is a valid CAS Registry Number.
