10-hydroxy-8-methyl-3-oxo-3-phenyl-2,4-dihydro-1H-phosphinino[3,4-c]chromen-5-one

Modify Date: 2024-02-05 14:54:41

10-hydroxy-8-methyl-3-oxo-3-phenyl-2,4-dihydro-1H-phosphinino[3,4-c]chromen-5-one Structure
10-hydroxy-8-methyl-3-oxo-3-phenyl-2,4-dihydro-1H-phosphinino[3,4-c]chromen-5-one structure
Common Name 10-hydroxy-8-methyl-3-oxo-3-phenyl-2,4-dihydro-1H-phosphinino[3,4-c]chromen-5-one
CAS Number 77217-77-7 Molecular Weight 340.31000
Density 1.38g/cm3 Boiling Point 646.5ºC at 760 mmHg
Molecular Formula C19H17O4P Melting Point N/A
MSDS N/A Flash Point 344.8ºC

 Names

Name 10-hydroxy-8-methyl-3-oxo-3-phenyl-2,4-dihydro-1H-phosphinino[3,4-c]chromen-5-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.38g/cm3
Boiling Point 646.5ºC at 760 mmHg
Molecular Formula C19H17O4P
Molecular Weight 340.31000
Flash Point 344.8ºC
Exact Mass 340.08600
PSA 77.32000
LogP 3.55170
Index of Refraction 1.649

 Synonyms

1,2,3,4-tetrahydro-10-hydroxy-8-methyl-3-phenyl-5H-phosphorino[3,4-c][1]benzopyran-5-one 3-oxide