(2-diphenylphosphorylethyl-phenyl-phosphoryl)benzene

Product Name: (2-diphenylphosphorylethyl-phenyl-phosphoryl)benzene
CAS No.: 4141-50-8
Chemical Name: (2-diphenylphosphorylethyl-phenyl-phosphoryl)benzene
Synonyms: EDPO;EPDO;1,2-Bis(diphenylphosphinoyl)ethane;Phosphorus based flame retardant EDPO;1,2-bis(diphenylphosphinoyl)ethane (EDPO);Ethane-1,2-diylbis(diphenylphosphine oxide);Tetra-P-phenyl-P,P'-ethanediyl-bis-phosphineoxide;Phosphine oxide, 1,1'-(1,2-ethanediyl)bis[diphenyl-;(2-diphenylphosphorylethyl-phenyl-phosphoryl)benzene
CBNumber: CB21458369
Molecular Formula: C26H24O2P2
Formula Weight: 430.42
MOL File: 4141-50-8.mol

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(2-diphenylphosphorylethyl-phenyl-phosphoryl)benzene Property

Melting point:: 269-270 °C
Boiling point:: 553.7±33.0 °C(Predicted)
Density: 1.21±0.1 g/cm3(Predicted)
InChI: InChI=1S/C26H24O2P2/c27-29(23-13-5-1-6-14-23,24-15-7-2-8-16-24)21-22-30(28,25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-20H,21-22H2
InChIKey: YIMUMKVZUBHTPB-UHFFFAOYSA-N
SMILES: P(C1C=CC=CC=1)(C1C=CC=CC=1)(=O)CCP(C1C=CC=CC=1)(C1C=CC=CC=1)=O

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

aablocks

Product number: AA00CVI4
Product name: Ethane-1,2-Diylbis(Diphenylphosphine Oxide)
Purity: 98%
Packaging: 100mg
Price: $38
Updated: 2026/05/28

aablocks

Product number: AA00CVI4
Product name: Ethane-1,2-Diylbis(Diphenylphosphine Oxide)
Purity: 98%
Packaging: 250mg
Price: $60
Updated: 2026/05/28

aablocks

Product number: AA00CVI4
Product name: Ethane-1,2-Diylbis(Diphenylphosphine Oxide)
Purity: 98%
Packaging: 1g
Price: $155
Updated: 2026/05/28

aablocks

Product number: AA00CVI4
Product name: Ethane-1,2-Diylbis(Diphenylphosphine Oxide)
Purity: 98%
Packaging: 5g
Price: $544
Updated: 2026/05/28

ACHEMBLOCK

Product number: AD285359
Product name: Ethane-1,2-diylbis(diphenylphosphine oxide)
Purity: 95%
Packaging: 1G
Price: $235
Updated: 2026/05/27

(2-diphenylphosphorylethyl-phenyl-phosphoryl)benzene Preparation Products And Raw materials

Raw materials

Preparation Products

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(2-diphenylphosphorylethyl-phenyl-phosphoryl)benzene Suppliers

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4141-50-8, (2-diphenylphosphorylethyl-phenyl-phosphoryl)benzeneRelated Search:

(2-diphenylphosphorylethyl-phenyl-phosphoryl)benzene

1,2-bis(diphenylphosphinoyl)ethane (EDPO)

Tetra-P-phenyl-P,P'-ethanediyl-bis-phosphineoxide

Phosphine oxide, 1,1'-(1,2-ethanediyl)bis[diphenyl-

EPDO

Ethane-1,2-diylbis(diphenylphosphine oxide)

1,2-Bis(diphenylphosphinoyl)ethane

Phosphorus based flame retardant EDPO

EDPO

4141-50-8