172162-68-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 172162-68-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,2,1,6 and 2 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 172162-68:
(8*1)+(7*7)+(6*2)+(5*1)+(4*6)+(3*2)+(2*6)+(1*8)=124
124 % 10 = 4
So 172162-68-4 is a valid CAS Registry Number.
172162-68-4Relevant academic research and scientific papers
Catalytic silane alcoholysis based on the C5H5(CO)(PPh3)Fe+ moiety. NMR spectroscopic identification of key intermediates
Chang, Seok,Scharrer, Eric,Brookhart, Maurice
, p. 107 - 119 (2008/10/09)
The Cp(CO)(PPh3)Fe+ fragment has been shown to catalyze silane alcoholysis in the presence of the non-coordinating counterion. B Ar4' (Ar'=3.5-(CF3)2C6H3). When ethanol is used,
