1794756-36-7 Usage
Uses
Labelled Lansoprazole (L175000) impurity.
Check Digit Verification of cas no
The CAS Registry Mumber 1794756-36-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,7,9,4,7,5 and 6 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1794756-36:
(9*1)+(8*7)+(7*9)+(6*4)+(5*7)+(4*5)+(3*6)+(2*3)+(1*6)=237
237 % 10 = 7
So 1794756-36-7 is a valid CAS Registry Number.