63816-16-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 63816-16-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,8,1 and 6 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 63816-16:
(7*6)+(6*3)+(5*8)+(4*1)+(3*6)+(2*1)+(1*6)=130
130 % 10 = 0
So 63816-16-0 is a valid CAS Registry Number.
InChI:InChI=1/C25H29N2OSSe.HI/c1-6-18(14-24-26(7-2)20-11-9-17(4)13-22(20)29-24)15-25-27(8-3)21-16-19(28-5)10-12-23(21)30-25;/h9-16H,6-8H2,1-5H3;1H/q+1;/p-1