120851-46-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 120851-46-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,8,5 and 1 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 120851-46:
(8*1)+(7*2)+(6*0)+(5*8)+(4*5)+(3*1)+(2*4)+(1*6)=99
99 % 10 = 9
So 120851-46-9 is a valid CAS Registry Number.
InChI:InChI=1/C37H61NO12/c1-10-28-21(4)35-37(7,50-35)15-13-25(40)19(2)17-24(14-16-39)33(20(3)27(42)18-29(43)47-28)49-36-32(44)31(38(8)9)34(23(6)46-36)48-30-12-11-26(41)22(5)45-30/h13,15-16,19-24,26-28,30-36,41-42,44H,10-12,14,17-18H2,1-9H3/b15-13+/t19?,20?,21?,22-,23?,24?,26+,27?,28?,30+,31?,32?,33?,34?,35?,36?,37?/m0/s1