58569-54-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 58569-54-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,5,6 and 9 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 58569-54:
(7*5)+(6*8)+(5*5)+(4*6)+(3*9)+(2*5)+(1*4)=173
173 % 10 = 3
So 58569-54-3 is a valid CAS Registry Number.
58569-54-3Relevant academic research and scientific papers
PENTAFLUOROPHENYL DIPHENYLPHOSPHINATE A NEW EFFICIENT COUPLING REAGENT IN PEPTIDE CHEMISTRY
Chen, Shaoqing,Xu, Jiecheng
, p. 6711 - 6714 (2007/10/02)
Pentafluorophenyl diphenylphosphinate was found to be a new efficient coupling reagent for the racemization-free synthesis of peptides.It has been applied in both the solution and the solid phase peptide synthesis.