Diphenyl[5-(diphenylphosphinyl)pentyl]phosphine oxide

Base Information

Chemical Name:Diphenyl[5-(diphenylphosphinyl)pentyl]phosphine oxide
CAS No.:51145-33-6
Molecular Formula:C29H30O2P2
Molecular Weight:472.49500
Hs Code.:
Mol file:51145-33-6.mol

Synonyms:tetra-P-phenyl-P,P'-pentanediyl-bis-phosphine oxide;1,5-Bis-diphenylphosphinoyl-pentan;Tetra-P-phenyl-P,P'-pentandiyl-bis-phosphinoxid;Pentamethylen-bis-diphenylphosphinoxid;

Suppliers and Price of Diphenyl[5-(diphenylphosphinyl)pentyl]phosphine oxide

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
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price

Total 3 raw suppliers

Chemical Property of Diphenyl[5-(diphenylphosphinyl)pentyl]phosphine oxide

Chemical Property:

Melting Point:145 °C (hexane)
Boiling Point:326-327 °C(Press: 0.27 Torr)
PSA：53.76000
Density:1.17±0.1 g/cm3(Predicted)
LogP:6.18490

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

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Technology Process of Diphenyl[5-(diphenylphosphinyl)pentyl]phosphine oxide

There total 9 articles about Diphenyl[5-(diphenylphosphinyl)pentyl]phosphine oxide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 78.0%

: 22884-31-7
Hexa-P-phenyl-P,P'-pentanediyl-bis-phosphonium bromide

: 51145-33-6
Tetra-P-phenyl-P,P'-pentanediyl-bis-phosphine oxide

Guidance literature:: With sodium hydroxide; for 10h; Heating;
DOI:10.1002/1521-3765(20000703)6:13<2338::AID-CHEM2338>3.0.CO;2-N

Reference yield: 68.0%

: 111-24-0
1,5-dibromo-pentane

: 4559-70-0
Diphenylphosphine oxide

: 51145-33-6
Tetra-P-phenyl-P,P'-pentanediyl-bis-phosphine oxide

Guidance literature:: With sodium amide; tert-butyl alcohol; In tetrahydrofuran; at 40 ℃; for 0.833333h;

Reference yield: 46.0%

: 111-29-5
1 ,5-pentanediol

: 13360-92-4
phenyl diphenylphosphinite

: 51145-33-6
Tetra-P-phenyl-P,P'-pentanediyl-bis-phosphine oxide

Guidance literature:: With tetra-(n-butyl)ammonium iodide; In neat (no solvent); at 120 ℃; for 24h; Inert atmosphere; Schlenk technique; Sealed tube; Green chemistry;
DOI:10.1039/c8gc00931g