2928-69-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 2928-69-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,2 and 8 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 2928-69:
(6*2)+(5*9)+(4*2)+(3*8)+(2*6)+(1*9)=110
110 % 10 = 0
So 2928-69-0 is a valid CAS Registry Number.
InChI:InChI=1/C18H26N2O/c1-3-16(2)18(15-19,17-7-5-4-6-8-17)9-10-20-11-13-21-14-12-20/h4-8,16H,3,9-14H2,1-2H3