472-29-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 472-29-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,7 and 2 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 472-29:
(5*4)+(4*7)+(3*2)+(2*2)+(1*9)=67
67 % 10 = 7
So 472-29-7 is a valid CAS Registry Number.
InChI:InChI=1/C30H48O/c1-20(2)10-9-11-21(3)22-14-18-30(8)24-12-13-25-27(4,5)26(31)16-17-28(25,6)23(24)15-19-29(22,30)7/h10,12,15,21-22,25-26,31H,9,11,13-14,16-19H2,1-8H3/t21-,22-,25?,26+,28-,29-,30+/m1/s1