84396-34-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84396-34-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,3,9 and 6 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 84396-34:
(7*8)+(6*4)+(5*3)+(4*9)+(3*6)+(2*3)+(1*4)=159
159 % 10 = 9
So 84396-34-9 is a valid CAS Registry Number.
InChI:InChI=1/C32H58O13/c1-3-5-7-9-11-13-15-17-23(33)41-19-21-25(35)27(37)29(39)31(43-21)45-32-30(40)28(38)26(36)22(44-32)20-42-24(34)18-16-14-12-10-8-6-4-2/h21-22,25-32,35-40H,3-20H2,1-2H3/t21-,22-,25-,26-,27+,28+,29-,30-,31-,32-/m1/s1