1081849-97-9 Usage
Uses
4,4’-(1,5-Pentanediyldiimino)dibenzoic Acid is used in the synthesis of a new class of macrocyclic lithium ion-selective diamides.
Check Digit Verification of cas no
The CAS Registry Mumber 1081849-97-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,8,1,8,4 and 9 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1081849-97:
(9*1)+(8*0)+(7*8)+(6*1)+(5*8)+(4*4)+(3*9)+(2*9)+(1*7)=179
179 % 10 = 9
So 1081849-97-9 is a valid CAS Registry Number.