78723-99-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 78723-99-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,7,2 and 3 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 78723-99:
(7*7)+(6*8)+(5*7)+(4*2)+(3*3)+(2*9)+(1*9)=176
176 % 10 = 6
So 78723-99-6 is a valid CAS Registry Number.
InChI:InChI=1/C12H20N4O7S/c13-6(12(22)23)1-2-9(18)16-7(4-24-5-8(14)17)11(21)15-3-10(19)20/h6-7H,1-5,13H2,(H2,14,17)(H,15,21)(H,16,18)(H,19,20)(H,22,23)/t6-,7-/m0/s1
