66117-81-5 Usage
Appearance
Yellow crystalline solid
Usage
Synthesis of pharmaceuticals and agrochemicals
Chemical reactivity
Highly reactive nitro group
Reactions
Nitration, reduction, and coupling
Biological activity
Potential antifungal agent
Value
Valuable building block in the production of a wide range of organic compounds
Check Digit Verification of cas no
The CAS Registry Mumber 66117-81-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,1,1 and 7 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 66117-81:
(7*6)+(6*6)+(5*1)+(4*1)+(3*7)+(2*8)+(1*1)=125
125 % 10 = 5
So 66117-81-5 is a valid CAS Registry Number.
