1331669-97-6 Usage
Uses
Labelled Benfotiamine (B136000). Vitamin B1 analog. Synthetic S-acyl derivative of Thiamine (T344185).
Check Digit Verification of cas no
The CAS Registry Mumber 1331669-97-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,1,6,6 and 9 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1331669-97:
(9*1)+(8*3)+(7*3)+(6*1)+(5*6)+(4*6)+(3*9)+(2*9)+(1*7)=166
166 % 10 = 6
So 1331669-97-6 is a valid CAS Registry Number.