68178-74-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 68178-74-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,1,7 and 8 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 68178-74:
(7*6)+(6*8)+(5*1)+(4*7)+(3*8)+(2*7)+(1*4)=165
165 % 10 = 5
So 68178-74-5 is a valid CAS Registry Number.
68178-74-5Relevant academic research and scientific papers
Determination of the field strengths of weak neutral ligands having oxygen as coordination atom
Hoshino, Akito,Nakamura, Mikio
, p. 1234 - 1235 (2007/10/03)
Weakness of various neutral ligands having oxygen as coordination atom was ranked on the basis of the pyrrole proton chemical shifts of planar [Fe(TPP)L2]+. Furthermore, weakness of the ligands, which is difficult to determine from t
