79319-92-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 79319-92-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,3,1 and 9 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 79319-92:
(7*7)+(6*9)+(5*3)+(4*1)+(3*9)+(2*9)+(1*2)=169
169 % 10 = 9
So 79319-92-9 is a valid CAS Registry Number.
InChI:InChI=1/C10H16N2O7/c1-4(14)11-6(3-13)7(12-5(2)15)8(16)9(17)10(18)19/h3,6-9,16-17H,1-2H3,(H,11,14)(H,12,15)(H,18,19)/t6-,7+,8-,9-/m0/s1