6634-21-5 Usage
Chemical type
Ester
Functional groups
Carbamate, diethylamino
Common uses
Reagent in organic synthesis, precursor for pharmaceuticals and agrochemicals
Biological activity
Antimicrobial, antifungal, antioxidant
Applications
Biochemical research, building block in organic molecule synthesis
Check Digit Verification of cas no
The CAS Registry Mumber 6634-21-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,6,3 and 4 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 6634-21:
(6*6)+(5*6)+(4*3)+(3*4)+(2*2)+(1*1)=95
95 % 10 = 5
So 6634-21-5 is a valid CAS Registry Number.