127685-99-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127685-99-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,6,8 and 5 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 127685-99:
(8*1)+(7*2)+(6*7)+(5*6)+(4*8)+(3*5)+(2*9)+(1*9)=168
168 % 10 = 8
So 127685-99-8 is a valid CAS Registry Number.
InChI:InChI=1/C10H11FN2O2.C4H7N3O.H2O4S/c11-8-9-6(3-7(14)10(8)15)5(1-2-12)4-13-9;1-7-2-3(8)6-4(7)5;1-5(2,3)4/h3-4,13-15H,1-2,12H2;2H2,1H3,(H2,5,6,8);(H2,1,2,3,4)
