106984-12-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106984-12-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,9,8 and 4 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 106984-12:
(8*1)+(7*0)+(6*6)+(5*9)+(4*8)+(3*4)+(2*1)+(1*2)=137
137 % 10 = 7
So 106984-12-7 is a valid CAS Registry Number.
InChI:InChI=1/C32H49N7O8/c1-19-17-27(41)46-25-18-20(11-12-21(19)25)36-22(9-5-7-15-33)29(43)39-30(44)23(10-6-8-16-34)37-28(42)24(13-14-26(35)40)38-31(45)47-32(2,3)4/h11-12,17-18,22-24,36H,5-10,13-16,33-34H2,1-4H3,(H2,35,40)(H,37,42)(H,38,45)(H,39,43,44)/t22-,23-,24-/m0/s1