[(1-Naphthylselanyl)methyl](diphenyl)phosphine oxide

Modify Date: 2025-08-23 14:43:22

[(1-Naphthylselanyl)methyl](diphenyl)phosphine oxide Structure
[(1-Naphthylselanyl)methyl](diphenyl)phosphine oxide structure
Common Name [(1-Naphthylselanyl)methyl](diphenyl)phosphine oxide
CAS Number 957489-71-3 Molecular Weight 421.330
Density N/A Boiling Point 540.7±42.0 °C at 760 mmHg
Molecular Formula C23H19OPSe Melting Point N/A
MSDS N/A Flash Point 280.8±27.9 °C

 Names

Name [(1-Naphthylselanyl)methyl](diphenyl)phosphine oxide
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 540.7±42.0 °C at 760 mmHg
Molecular Formula C23H19OPSe
Molecular Weight 421.330
Flash Point 280.8±27.9 °C
Exact Mass 422.033875
LogP 5.33
Vapour Pressure 0.0±1.4 mmHg at 25°C

 Synonyms

[(1-Naphthylselanyl)methyl](diphenyl)phosphine oxide
Phosphorane, [(1-naphthalenylseleno)methyl]diphenyl-, oxide
MFCD03426770
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