116424-69-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 116424-69-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,4,2 and 4 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 116424-69:
(8*1)+(7*1)+(6*6)+(5*4)+(4*2)+(3*4)+(2*6)+(1*9)=112
112 % 10 = 2
So 116424-69-2 is a valid CAS Registry Number.
InChI:InChI=1/C21H24O6/c1-5-6-14-15(22)10-18(23-3)21(24-4)12(2)19(27-20(14)21)13-7-8-16-17(9-13)26-11-25-16/h5,7-10,12,14,19-20H,1,6,11H2,2-4H3/t12-,14-,19+,20+,21+/m1/s1