1215721-57-5 Usage
Uses
A labelled fatty acid found in Amaranth oil; it shows inhibitory activity.
Check Digit Verification of cas no
The CAS Registry Mumber 1215721-57-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,5,7,2 and 1 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1215721-57:
(9*1)+(8*2)+(7*1)+(6*5)+(5*7)+(4*2)+(3*1)+(2*5)+(1*7)=125
125 % 10 = 5
So 1215721-57-5 is a valid CAS Registry Number.