1,2,3,4,5-pentakis-phenyl-1λ5-phosphole 1-oxide

Modify Date: 2025-08-25 13:23:21

1,2,3,4,5-pentakis-phenyl-1λ5-phosphole 1-oxide Structure
1,2,3,4,5-pentakis-phenyl-1λ5-phosphole 1-oxide structure
Common Name 1,2,3,4,5-pentakis-phenyl-1λ5-phosphole 1-oxide
CAS Number 1641-63-0 Molecular Weight 480.53500
Density 1.246g/cm3 Boiling Point 710.654ºC at 760 mmHg
Molecular Formula C34H25OP Melting Point N/A
MSDS N/A Flash Point 383.59ºC

 Names

Name 1,2,3,4,5-pentakis-phenyl-1λ5-phosphole 1-oxide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.246g/cm3
Boiling Point 710.654ºC at 760 mmHg
Molecular Formula C34H25OP
Molecular Weight 480.53500
Flash Point 383.59ºC
Exact Mass 480.16400
PSA 26.88000
LogP 8.82560
Vapour Pressure 0mmHg at 25°C
Index of Refraction 1.692
InChIKey RUYPYNHPTFDWFA-UHFFFAOYSA-N
SMILES O=P1(c2ccccc2)C(c2ccccc2)=C(c2ccccc2)C(c2ccccc2)=C1c1ccccc1

 Synonyms

1H-Phosphole,1,2,3,4,5-pentaphenyl-,1-oxide
1,2,3,4,5-Pentaphenylphosphacyclopentadienoxid
1,2,3,4,5-pentaphenylphosphole-1-oxide
1,2,3,4,5-pentaphenyl-1H-phosphole-1-oxide
Pentaphenyl-1H-phosphol-1-oxid
pentaphenyl-1H-phosphole-1-oxide
1,2,3,4,5-pentaphenylphosphole oxide
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