119122-01-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 119122-01-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,1,2 and 2 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 119122-01:
(8*1)+(7*1)+(6*9)+(5*1)+(4*2)+(3*2)+(2*0)+(1*1)=89
89 % 10 = 9
So 119122-01-9 is a valid CAS Registry Number.
InChI:InChI=1/C17H23NO2/c1-3-20-16(19)17-10-11-18(2)12-14(17)9-8-13-6-4-5-7-15(13)17/h4-7,14H,3,8-12H2,1-2H3/t14-,17+/m1/s1