64039-41-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 64039-41-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,0,3 and 9 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 64039-41:
(7*6)+(6*4)+(5*0)+(4*3)+(3*9)+(2*4)+(1*1)=114
114 % 10 = 4
So 64039-41-4 is a valid CAS Registry Number.
InChI:InChI=1/C18H30N12S6/c19-13(20)31-1-7-8(2-32-14(21)22)10(4-34-16(25)26)12(6-36-18(29)30)11(5-35-17(27)28)9(7)3-33-15(23)24/h1-6H2,(H3,19,20)(H3,21,22)(H3,23,24)(H3,25,26)(H3,27,28)(H3,29,30)