64584-72-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 64584-72-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,5,8 and 4 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 64584-72:
(7*6)+(6*4)+(5*5)+(4*8)+(3*4)+(2*7)+(1*2)=151
151 % 10 = 1
So 64584-72-1 is a valid CAS Registry Number.
InChI:InChI=1/C25H34N2O4/c1-24-13-11-17(26-31-19-6-4-18(5-7-19)27(29)30)15-16(24)3-8-20-21-9-10-23(28)25(21,2)14-12-22(20)24/h4-7,16,20-23,28H,3,8-15H2,1-2H3/b26-17-/t16-,20+,21+,22+,23+,24+,25+/m1/s1