Products 877305-82-3

CAS 877305-82-3 is the registry number for 1,1'-Bis(diphenylphosphino)-9,9'-spirobi[xanthene], 95+%. Offered by: Chemat Brand. Available pack sizes: on request.

1,1'-Bis(diphenylphosphino)-9,9'-spirobi[xanthene], 95+%
Chemat Brand
  • size: on request
  • Variants: 1
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Structural formula: {0} (CAS {1})

(1'-diphenylphosphanyl-9,9'-spirobi[xanthene]-1-yl)-diphenylphosphane (CAS 877305-82-3) is a chemical compound with the molecular formula C49H34O2P2 and a molecular weight of 716.7 g/mol. IUPAC name: (1'-diphenylphosphanyl-9,9'-spirobi[xanthene]-1-yl)-diphenylphosphane. InChIKey: CPIYGZFQZMXWSV-UHFFFAOYSA-N.

Identity
Molecular formulaC49H34O2P2
Molecular weight716.7 g/mol
IUPAC name(1'-diphenylphosphanyl-9,9'-spirobi[xanthene]-1-yl)-diphenylphosphane
InChIKeyCPIYGZFQZMXWSV-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC4=C3C5(C6=CC=CC=C6O4)C7=CC=CC=C7OC8=C5C(=CC=C8)P(C9=CC=CC=C9)C1=CC=CC=C1

Computed by PubChem (NCBI)

Synonyms: 1,1'-Bis(diphenylphosphino)-9,9'-spirobi[xanthene]
Isomers (same molecular formula)
2',7'-bis(diphenylphosphoryl)-9,9'-spirobi[fluorene] C49H34O2P2