28294-77-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 28294-77-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,2,9 and 4 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 28294-77:
(7*2)+(6*8)+(5*2)+(4*9)+(3*4)+(2*7)+(1*7)=141
141 % 10 = 1
So 28294-77-1 is a valid CAS Registry Number.
28294-77-1Relevant academic research and scientific papers
UEBERFUEHRUNG EINES CARBEN- IN EINEN BENZOPHENONIMINLIGANDEN
Fisher, Helmut,Zeuner, Siegfried
, p. 201 - 208 (2007/10/02)
The reaction of the pentacarbonyl(diphenylcarbene) complexes (CO)5M (Ia: M=W; Ib: M=Cr) with trimethylsilylazide, Me3SiN=N=N, in dichloromethane affords benzophenoneimine(pentacarbonyl)-tungsten and -chromium, (CO)5M (II), respectively, w
