130997-63-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130997-63-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,9,9 and 7 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 130997-63:
(8*1)+(7*3)+(6*0)+(5*9)+(4*9)+(3*7)+(2*6)+(1*3)=146
146 % 10 = 6
So 130997-63-6 is a valid CAS Registry Number.
InChI:InChI=1/C11H11F3N2OS.ClH/c1-2-5-16-8-4-3-7(17-11(12,13)14)6-9(8)18-10(16)15;/h3-4,6,15H,2,5H2,1H3;1H/b15-10-;