17598-73-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 17598-73-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,5,9 and 8 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 17598-73:
(7*1)+(6*7)+(5*5)+(4*9)+(3*8)+(2*7)+(1*3)=151
151 % 10 = 1
So 17598-73-1 is a valid CAS Registry Number.
InChI:InChI=1/C18H24N2O7/c1-20(2)6-5-9-8-19-12-4-3-10(7-11(9)12)26-18-15(23)13(21)14(22)16(27-18)17(24)25/h3-4,7-8,13-16,18-19,21-23H,5-6H2,1-2H3,(H,24,25)/t13-,14-,15+,16-,18+/m0/s1