80549-01-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80549-01-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,5,4 and 9 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 80549-01:
(7*8)+(6*0)+(5*5)+(4*4)+(3*9)+(2*0)+(1*1)=125
125 % 10 = 5
So 80549-01-5 is a valid CAS Registry Number.
InChI:InChI=1/C3H11NO7P2.Tc/c4-2-1-3(5,12(6,7)8)13(9,10)11;/h5H,1-2,4H2,(H2,6,7,8)(H2,9,10,11);/i;1+1