54546-51-9 Usage
Physical state
Stable, colorless solid
Structure
Five-membered phosphole ring with a phosphorus atom at its center
Common uses
Synthesis of various organic compounds
Potential applications
Material science, coordination chemistry, and as a ligand
Biological activities
Antimicrobial properties
Versatility
Interesting chemical and biological properties
Check Digit Verification of cas no
The CAS Registry Mumber 54546-51-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,5,4 and 6 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 54546-51:
(7*5)+(6*4)+(5*5)+(4*4)+(3*6)+(2*5)+(1*1)=129
129 % 10 = 9
So 54546-51-9 is a valid CAS Registry Number.
InChI:InChI=1/C11H13OP/c1-10-7-8-13(12,9-10)11-5-3-2-4-6-11/h2-8,10H,9H2,1H3
54546-51-9Relevant academic research and scientific papers
Pakulski, Zbigniew,Kwiatosz, Renata,Micha? Pietrusiewicz
, p. 1481 - 1492 (2005)
The deprotonation of 1-phenyl-3-phospholene 1-oxide, 1-sulfide or 1-borane with 1 or 2 equiv of LDA, followed by quenching with electrophiles gave a range of 2-mono- or 2,5-disubstituted phospholene derivatives in good yield. Only trans substitution in re
