67953-23-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 67953-23-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,9,5 and 3 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 67953-23:
(7*6)+(6*7)+(5*9)+(4*5)+(3*3)+(2*2)+(1*3)=165
165 % 10 = 5
So 67953-23-5 is a valid CAS Registry Number.
InChI:InChI=1/C26H57N5O.C2H4O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-26(32)31-25-24-30-23-22-29-21-20-28-19-18-27;1-2(3)4/h28-30H,2-25,27H2,1H3,(H,31,32);1H3,(H,3,4)