26985-11-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 26985-11-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,9,8 and 5 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 26985-11:
(7*2)+(6*6)+(5*9)+(4*8)+(3*5)+(2*1)+(1*1)=145
145 % 10 = 5
So 26985-11-5 is a valid CAS Registry Number.
InChI:InChI=1/C8H8.C7H12O2.C6H10O3.C3H4O2/c1-2-8-6-4-3-5-7-8;1-3-4-5-6(2)7(8)9;1-5(2)6(8)9-4-3-7;1-2-3(4)5/h2-7H,1H2;2-5H2,1H3,(H,8,9);7H,1,3-4H2,2H3;2H,1H2,(H,4,5)