108121-76-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 108121-76-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,1,2 and 1 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 108121-76:
(8*1)+(7*0)+(6*8)+(5*1)+(4*2)+(3*1)+(2*7)+(1*6)=92
92 % 10 = 2
So 108121-76-2 is a valid CAS Registry Number.
InChI:InChI=1/C14H8O2/c15-13-6-5-11-7-9-3-1-2-4-10(9)8-12(11)14(13)16/h1-8H