1,2-Bis(diphenylphosphino)ethane monooxide

Synonym: [2-(Diphenylphosphanyl)ethyl](diphenyl)phosphane oxide, Tetraphenylethylenediphosphine monoxide, [2-(Diphenylphosphinoyl)ethyl]diphenylphosphane
CAS Number 984-43-0 | MDL Number MFCD00345406

1,2-Bis(diphenylphosphino)ethane monooxide Chemical Structure

Product CodeP4430
CAS Number984-43-0
Assay (purity)98%
Purity methodby HPLC
Molecular weight414.42
Formsolid
Appearancewhite powder
Melting point195-199C
Molecular formulaC26H24OP2
Linear formula(C6H5)2POCH2CH2P(C6H5)2

Ereztech manufactures and sells this product in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. For additional analytical information or details about purchasing 1,2-Bis(diphenylphosphino)ethane monooxide contact us at sales@ereztech.com

Safety information

UNNOT REGULATED
In TSCA registryNo (sold for research and development usage only)

Certificates of analysis (CoA)

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External identifiers for [2-(Diphenylphosphanyl)ethyl](diphenyl)phosphane oxide

Pubchem CID473636
SMILES[P](=O)(C1=CC=CC=C1)(C2=CC=CC=C2)CCP(C3=CC=CC=C3)C4=CC=CC=C4
IUPAC Name2-diphenylphosphorylethyl(diphenyl)phosphane
InchI IdentifierInChI=1S/C26H24OP2/c27-29(25-17-9-3-10-18-25,26-19-11-4-12-20-26)22-21-28(23-13-5-1-6-14-23)24-15-7-2-8-16-24/h1-20H,21-22H2
InchI KeyJCAUAUKUBUBNSB-UHFFFAOYSA-N

Ereztech synthesizes and sells additional P-compounds.

To purchase 1,2-Bis(diphenylphosphino)ethane monooxide contact us at sales@ereztech.com