6917-48-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6917-48-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,9,1 and 7 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 6917-48:
(6*6)+(5*9)+(4*1)+(3*7)+(2*4)+(1*8)=122
122 % 10 = 2
So 6917-48-2 is a valid CAS Registry Number.
InChI:InChI=1/C10H12FN3O4/c1-3-12(4-2)9-5-7(11)8(13(15)16)6-10(9)14(17)18/h5-6H,3-4H2,1-2H3