28901-30-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 28901-30-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,9,0 and 1 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 28901-30:
(7*2)+(6*8)+(5*9)+(4*0)+(3*1)+(2*3)+(1*0)=116
116 % 10 = 6
So 28901-30-6 is a valid CAS Registry Number.
28901-30-6Relevant academic research and scientific papers
Elimination-Rearrangement in β-Functionalised Silanes-the Direction of the Rearrangement and its Scope
Menichetti, Stefano,Stirling, Charles J. M.
, p. 741 - 742 (2007/10/02)
A new eliminative rearrangement of β-silyl carbanions requires phenyl on carbon α to silicon when the conjugate acid has a pKa (DMSO) in the range 12-30; rearrangement involves silicon and not phenyl migration.
