2,2,2-trifluoroethyl diphenylphosphinite

Base Information

• Chemical Name: 2,2,2-trifluoroethyl diphenylphosphinite
• CAS No.: 76943-19-6
• Molecular Formula: C14H12 F3 O P
• Molecular Weight: 284.218
• Mol file: 76943-19-6.mol

Synonyms:Phosphinousacid, diphenyl-, 2,2,2-trifluoroethyl ester (9CI); 2,2,2-Trifluoroethyldiphenylphosphinite; NSC 334062

Chemical Property of 2,2,2-trifluoroethyl diphenylphosphinite

Chemical Property:

• Vapor Pressure: 0.00152mmHg at 25°C
• Boiling Point: 305°C at 760 mmHg
• Flash Point: 138.3°C

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2,2,2-trifluoroethyl diphenylphosphinite

There total 1 articles about 2,2,2-trifluoroethyl diphenylphosphinite 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: 80.0%

2,2,2-trifluoroethanol (75-89-8) + chloro-diphenylphosphine (1079-66-9,74391-44-9) → 2,2,2-trifluoroethyl-diphenylphosphinite (76943-19-6)

Guidance literature:

With triethylamine; In tetrahydrofuran; at -15 ℃;

Reference yield: 91.0%

2,2,2-trifluoroethyl-diphenylphosphinite (76943-19-6) → O-trifluoroethyl phenylphenylphosphinate

Guidance literature:

oxidation;

Reference yield:

2,2,2-trifluoroethyl benzenesulfenate (76943-18-5) + 2,2,2-trifluoroethyl-diphenylphosphinite (76943-19-6) → diphenyltris(2,2,2-trifluoroethoxy)phosphorane (76943-21-0)

Guidance literature:

DOI:10.1021/ja00397a033

upstream raw materials:

2,2,2-trifluoroethanol

chloro-diphenylphosphine

Downstream raw materials:

diphenyltris(2,2,2-trifluoroethoxy)phosphorane

Refernces

• 1、 Lowther, Nicholas,Crook, Polly,Hall, C. Dennis. "THE THERMOLYTIC DECOMPOSITION OF ACYCLIC PHOSPHORANES". . p. 195 - 204. Retrieved 2007/10/02.