4562-22-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 4562-22-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,5,6 and 2 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 4562-22:
(6*4)+(5*5)+(4*6)+(3*2)+(2*2)+(1*2)=85
85 % 10 = 5
So 4562-22-5 is a valid CAS Registry Number.
InChI:InChI=1/C25H33NO4/c1-5-8-22(2,28)17-14-23-9-10-25(17,29-4)21-24(23)11-12-26(3)18(23)13-15-6-7-16(27)20(30-21)19(15)24/h6-7,9-10,17-18,21,27-28H,5,8,11-14H2,1-4H3/t17?,18-,21-,22?,23?,24+,25?/m1/s1