439607-72-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 439607-72-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,3,9,6,0 and 7 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 439607-72:
(8*4)+(7*3)+(6*9)+(5*6)+(4*0)+(3*7)+(2*7)+(1*2)=174
174 % 10 = 4
So 439607-72-4 is a valid CAS Registry Number.
439607-72-4Relevant academic research and scientific papers
Chromium complexes with acenaphthene imine derivative ligands synthesis and catalysis on diene polymerization
Gao, Bo,Gao, Wei,Wu, Qiaolin,Luo, Xuyang,Zhang, Jingshun,Su, Qing,Mu, Ying
body text, p. 5480 - 5486 (2011/12/13)
Treatment of the bis(arylimino)acenaphthene (BIAN) ligands with CrCl 2(THF)2 in THF affords mononuclear complexes of ArBIANCrCl2(THF)2 (3a, Ar = 2- iPrC6H4; 3b, Ar = 2
