898788-14-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 898788-14-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,8,7,8 and 8 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 898788-14:
(8*8)+(7*9)+(6*8)+(5*7)+(4*8)+(3*8)+(2*1)+(1*4)=272
272 % 10 = 2
So 898788-14-2 is a valid CAS Registry Number.
InChI:InChI=1/C18H25NOS/c20-18(16-6-2-1-3-7-16)17-8-4-5-15(13-17)14-19-9-11-21-12-10-19/h4-5,8,13,16H,1-3,6-7,9-12,14H2