215788-19-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 215788-19-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,5,7,8 and 8 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 215788-19:
(8*2)+(7*1)+(6*5)+(5*7)+(4*8)+(3*8)+(2*1)+(1*9)=155
155 % 10 = 5
So 215788-19-5 is a valid CAS Registry Number.
215788-19-5Relevant academic research and scientific papers
Preparation, structure and properties of triphenylphosphine rhodium aryloxides
Kuznetsov, Vladimir F.,Yap, Glenn P.A.,Bensimon, Corinne,Alper, Howard
, p. 172 - 182 (2008/10/08)
The reaction of Wilkinson's catalyst with NaOAr in toluene cleanly affords the corresponding aryloxide complexes Rh(PPh3)3OAr (1). In solution, 1 exists in equilibrium with PPh3 and the corresponding Rh(PPh3)su
