80721-35-3 Usage
Class
Pyridine derivatives
Appearance
Colorless to pale yellow liquid with a characteristic odor
Solubility
Insoluble in water, soluble in organic solvents
Uses
Building block in chemical synthesis, used in the production of pharmaceuticals and agrochemicals
Handling precautions
May cause irritation to skin, eyes, and respiratory system if not properly managed.
Check Digit Verification of cas no
The CAS Registry Mumber 80721-35-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,7,2 and 1 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 80721-35:
(7*8)+(6*0)+(5*7)+(4*2)+(3*1)+(2*3)+(1*5)=113
113 % 10 = 3
So 80721-35-3 is a valid CAS Registry Number.
