86116-44-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86116-44-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,1,1 and 6 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 86116-44:
(7*8)+(6*6)+(5*1)+(4*1)+(3*6)+(2*4)+(1*4)=131
131 % 10 = 1
So 86116-44-1 is a valid CAS Registry Number.
InChI:InChI=1/C15H12O5/c1-2-18-14(16)11-7-10-6-9-4-3-5-19-12(9)8-13(10)20-15(11)17/h3-4,6-8H,2,5H2,1H3