934754-22-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 934754-22-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,4,7,5 and 4 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 934754-22:
(8*9)+(7*3)+(6*4)+(5*7)+(4*5)+(3*4)+(2*2)+(1*2)=190
190 % 10 = 0
So 934754-22-0 is a valid CAS Registry Number.
934754-22-0Relevant academic research and scientific papers
One electron oxidation of chromium N,N-bis(diarylphosphino)amine and bis(diarylphosphino)methane complexes relevant to ethene trimerisation and tetramerisation
Bowen, Lucy E.,Haddow, Mairi F.,Orpen, A. Guy,Wass, Duncan F.
, p. 1160 - 1168 (2007/10/03)
Complexes of the type [(diphosphine)Cr(CO)4] (diphosphine = Ph2PN(iPr)PPh2, Ar2PN(Me)PAr2 or Ar2PCH2PAr2 (Ar = 2-C6H 4(MeO)) have been synthesise