22595-26-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 22595-26-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,5,9 and 5 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 22595-26:
(7*2)+(6*2)+(5*5)+(4*9)+(3*5)+(2*2)+(1*6)=112
112 % 10 = 2
So 22595-26-2 is a valid CAS Registry Number.
InChI:InChI=1/C21H22N2O3/c24-14-3-1-2-13-19(14)23-17(25)9-15-18-12-8-16-21(13,20(18)23)5-6-22(16)10-11(12)4-7-26-15/h1-4,12,15-16,18,20,24H,5-10H2/t12-,15-,16-,18-,20-,21?/m0/s1