Phosphinic acid, bis(o-bromophenyl)-

Base Information

• Chemical Name: Phosphinic acid, bis(o-bromophenyl)-
• CAS No.: 109817-43-8
• Molecular Formula: C₁₂H₉Br₂O₂P
• Molecular Weight: 375.984
• NSC Number: 140276
• DSSTox Substance ID: DTXSID30149057
• Wikidata: Q83014736
• Mol file: 109817-43-8.mol

Synonyms:Bis(o-bromophenyl)phosphinic acid;Phosphinic acid, bis(o-bromophenyl)-;BRN 3330801;109817-43-8;DTXSID30149057;NSC140276;NSC-140276

Chemical Property of Phosphinic acid, bis(o-bromophenyl)-

Chemical Property:

• Vapor Pressure: 1.79E-12mmHg at 25°C
• Boiling Point: 539.6°Cat760mmHg
• Flash Point: 280.1°C
• Density: 1.88g/cm³
• XLogP3: 3.4
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 375.86864
• Heavy Atom Count: 17
• Complexity: 285

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C(=C1)P(=O)(C2=CC=CC=C2Br)O)Br

Technology Process of Phosphinic acid, bis(o-bromophenyl)-

There total 1 articles about Phosphinic acid, bis(o-bromophenyl)- 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:

→ 2-bromophenylphosphonic acid (7506-82-3) + bis-(2-bromo-phenyl)-phosphinic acid (109817-43-8)

Guidance literature:

With copper(I) bromide; phosphorus trichloride;

DOI:10.1021/ja01123a049

Reference yield:

ethanol (64-17-5) + bis-(2-bromo-phenyl)-phosphinic acid (109817-43-8) → bis-(2-bromo-phenyl)-phosphinic acid ethyl ester

Guidance literature:

With phosphorus pentachloride;

DOI:10.1021/ja01102a033

Reference yield:

bis-(2-bromo-phenyl)-phosphinic acid (109817-43-8) → 5-oxo-5H-5λ5-dibenzophosphol-5-ol (524-49-2)

Guidance literature:

With potassium hydroxide; Lindlar's catalyst;

DOI:10.1021/jo01108a022

Downstream raw materials:

5-oxo-5H-5λ⁵-dibenzophosphol-5-ol