120218-56-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 120218-56-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,2,1 and 8 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 120218-56:
(8*1)+(7*2)+(6*0)+(5*2)+(4*1)+(3*8)+(2*5)+(1*6)=76
76 % 10 = 6
So 120218-56-6 is a valid CAS Registry Number.
InChI:InChI=1/C18H37N7O3S/c1-12(20)16(27)25-17(28)14(7-4-5-9-19)24-13(15(26)11-29(2)3)8-6-10-23-18(21)22/h12-14,24H,4-11,19-20H2,1-3H3,(H4-,21,22,23,25,27,28)/p+1/t12-,13-,14-/m0/s1