14620-55-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 14620-55-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,6,2 and 0 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 14620-55:
(7*1)+(6*4)+(5*6)+(4*2)+(3*0)+(2*5)+(1*5)=84
84 % 10 = 4
So 14620-55-4 is a valid CAS Registry Number.
InChI:InChI=1/C20H42O2/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21-2)22-3/h20H,4-19H2,1-3H3