65939-35-7

65939-35-7 structure
65939-35-7 structure

Name 4',5'-bis(diphenylphosphoryl)spiro[fluorene-9,3'-pyrazole]
Synonyms 4',5'-bis-diphenylphosphinoyl-spiro[fluorene-9,3'-pyrazole]
Spiro[9H-fluorene-9,3'-[3H]pyrazole],4',5'-bis(diphenylphosphinyl)
Molecular Formula C39H28N2O2P2
Molecular Weight 618.59900
Exact Mass 618.16300
PSA 78.48000
LogP 7.44490