64295-19-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 64295-19-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,2,9 and 5 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 64295-19:
(7*6)+(6*4)+(5*2)+(4*9)+(3*5)+(2*1)+(1*9)=138
138 % 10 = 8
So 64295-19-8 is a valid CAS Registry Number.
InChI:InChI=1/C22H38N4O7/c1-13(15(27)24-22(7,8)18(30)32-9)23-17(29)21(5,6)25-16(28)14-11-10-12-26(14)19(31)33-20(2,3)4/h13-14H,10-12H2,1-9H3,(H,23,29)(H,24,27)(H,25,28)/t13-,14-/m0/s1