26535-35-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 26535-35-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,5,3 and 5 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 26535-35:
(7*2)+(6*6)+(5*5)+(4*3)+(3*5)+(2*3)+(1*5)=113
113 % 10 = 3
So 26535-35-3 is a valid CAS Registry Number.
InChI:InChI=1/C20H24O5/c1-19(2)10-8-13-16(23-5)14-9-11-20(3,4)25-18(14)12(17(13)24-19)6-7-15(21)22/h8-11H,6-7H2,1-5H3,(H,21,22)