1216-25-7 Usage
Structure
A pyrrole ring with a dodecyl group attached to the second position
Functional groups
Pyrrole ring (five-membered aromatic ring with four carbon atoms and one nitrogen atom) and dodecyl group (consisting of 12 carbon atoms)
Uses
Building block for the synthesis of complex organic compounds, surfactant or emulsifier in various industrial applications, potential surface activity for use in personal care products and detergents.
Check Digit Verification of cas no
The CAS Registry Mumber 1216-25-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,2,1 and 6 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1216-25:
(6*1)+(5*2)+(4*1)+(3*6)+(2*2)+(1*5)=47
47 % 10 = 7
So 1216-25-7 is a valid CAS Registry Number.