![Phosphine oxide, bis[2-(diphenylphosphinyl)ethyl]phenyl- structure](/static/products/5388/53889-34-2.webp)
Phosphine oxide, bis[2-(diphenylphosphinyl)ethyl]phenyl-
bis(2-diphenylphosphorylethyl)phosphorylbenzene
Also Known As: Bis(2-diphenylphosphorylethyl)phosphorylbenzene|Phosphine oxide, bis[2-(diphenylphosphinyl)ethyl]phenyl-|Phosphine oxide,bis[2-(diphenylphosphinyl)ethyl]phenyl|[(Phenylphosphoryl)di(ethane-2,1-diyl)]bis[oxodi(phenyl)-lambda~5~-phosphane]
CAS: 53889-34-2
| Molecular Formula | C34H33O3P3 |
|---|---|
| Molecular Weight | 582.16425 g/mol |
| LogP | 6.7032 |
| Topological Polar Surface Area | 51.21 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 11 |
| Exact Mass | 582.16425 |
| Monoisotopic Mass | 582.16425 |
| Heavy Atoms | 40 |
| Complexity | 1465.0978 |
Chemical Identifiers
| CAS Number | 53889-34-2 |
|---|---|
| SMILES | C1=CC=C(C=C1)P(=O)(CCP(=O)(C2=CC=CC=C2)C3=CC=CC=C3)CCP(=O)(C4=CC=CC=C4)C5=CC=CC=C5 |
Product Overview
Phosphine oxide, bis[2-(diphenylphosphinyl)ethyl]phenyl- (CAS 53889-34-2), with molecular formula C34H33O3P3 and molecular weight 582.16425 g/mol. IUPAC: bis(2-diphenylphosphorylethyl)phosphorylbenzene.
Safety Data Sheet (MSDS / SDS)
View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →
Phosphine oxide, bis[2-(diphenylphosphinyl)ethyl]phenyl- is a custom synthesis product. We offer services from milligram to kilogram scale.
Request a Quote »