bis-(2,3,5,6-tetramethyl-phenyl)-phosphine oxide

Base Information

• Chemical Name: bis-(2,3,5,6-tetramethyl-phenyl)-phosphine oxide
• CAS No.: 54947-99-8
• Molecular Formula: C₂₀H₂₇OP
• Molecular Weight: 314.408
• Mol file: 54947-99-8.mol

Synonyms:

Chemical Property of bis-(2,3,5,6-tetramethyl-phenyl)-phosphine oxide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of bis-(2,3,5,6-tetramethyl-phenyl)-phosphine oxide

There total 2 articles about bis-(2,3,5,6-tetramethyl-phenyl)-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:

1,2,4,5-tetramethylbenzene (95-93-2) → bis-(2,3,5,6-tetramethyl-phenyl)-phosphine oxide (54947-99-8)

Guidance literature:

With aluminium trichloride; phosphorus trichloride; beim Behandeln des Reaktionsprodukts mit H₂O;

DOI:10.1021/jo01089a020

Reference yield:

→ bis-(2,3,5,6-tetramethyl-phenyl)-phosphine oxide (54947-99-8)

Guidance literature:

Phosphin II, H2O2;

Reference yield:

bis-(2,3,5,6-tetramethyl-phenyl)-phosphine oxide (54947-99-8) → bis-(2,3,5,6-tetramethyl-phenyl)-phosphinic acid (113570-49-3)

Guidance literature:

With sodium hydroxide; potassium hexacyanoferrate(III);

DOI:10.1021/jo01089a020

upstream raw materials:

1,2,4,5-tetramethylbenzene

Downstream raw materials:

bis-(2,3,5,6-tetramethyl-phenyl)-phosphinic acid