18635-95-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 18635-95-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,6,3 and 5 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 18635-95:
(7*1)+(6*8)+(5*6)+(4*3)+(3*5)+(2*9)+(1*5)=135
135 % 10 = 5
So 18635-95-5 is a valid CAS Registry Number.
InChI:InChI=1/C14H14N2O6/c1-7(2)6-10(14(19)20)15-12(17)8-4-3-5-9(16(21)22)11(8)13(15)18/h3-5,7,10H,6H2,1-2H3,(H,19,20)