9,9'-Spirobi[fluorene]-2,7-diylbis(diphenylphosphine oxide)
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
1234510-13-4
Chemical name
9,9'-Spirobi[fluorene]-2,7-diylbis(diphenylphosphine oxide)
Molecular formula
C49H34O2P2
Molecular weight
716.7 g/mol
Synonyms
2,7-Bis(diphenylphosphinyl)-9,9'-spirobi[9H-fluorene]; 2,7-bis(diphenylphosphoryl)-9,9'-spirobifluorene; 2,7-Bis(diphenylphosphoryl)-9,9'-spirobi[fluorene]; 2,7-bis(diphenylphosphoroso)-9,9'-spirobi[fluorene]; 1,1'-(9,9'-Spirobi[9H-fluorene]-2,7-diyl)bis[1,1-diphenylphosphine oxide],2,7-Bis(diphenylphosphoryl)-9,9'-spirobifluorene; 9,9'-Spirobi[fluorene]-2,7-diylbis(diphenylphosphineoxide); 1,1-(9,9-Spirobi[9H-fluorene]-2,7-diyl)bis[1,1-diphenylphosphine oxide]; 2,7-bis(diphenylphosphoryl)-9,9 inverted exclamation marka-spirobi[fluorene]
InChIKey
QZSXXAOHMOQXAZ-UHFFFAOYSA-N
PubChem CID
88535740
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H315, H319
Catalog reference cue; confirm supplier documentation before use.
XLogP
10.6
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.