TRI-TERT-BUTYLPHOSPHATE

Base Information

• Chemical Name: TRI-TERT-BUTYLPHOSPHATE
• CAS No.: 20224-50-4
• Molecular Formula: C12H27 O4 P
• Molecular Weight: 266.318
• Hs Code.: 2919900090
• Mol file: 20224-50-4.mol

Synonyms:Phosphoricacid, tri-tert-butyl ester (8CI); tert-Butyl phosphate ((C4H9O)3PO) (6CI,7CI);Tri-tert-butyl phosphate

Chemical Property of TRI-TERT-BUTYLPHOSPHATE

Chemical Property:

• Vapor Pressure: 0.00413mmHg at 25°C
• Boiling Point: 288.1°Cat760mmHg
• Flash Point: 142°C
• PSA: 54.57000
• Density: 0.986g/cm³
• LogP: 4.53980

Purity/Quality:

99% ^*data from raw suppliers

TRI-TERT-BUTYLPHOSPHATE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of TRI-TERT-BUTYLPHOSPHATE

There total 3 articles about TRI-TERT-BUTYLPHOSPHATE 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%

tert-butyl alcohol (75-65-0) → tri-(tert-butyl) phosphate (20224-50-4) + t-butyl dihydrogenphosphate (2382-75-4) + phosphoric acid di-tert-butyl ester (33494-81-4)

Guidance literature:

With phosphorus; tetraethylammonium iodide; In water; acetonitrile; electrolysis;

Reference yield:

tri(tert-butyl)phosphite (15205-62-6) + Cumene hydroperoxide (80-15-9) → tri-(tert-butyl) phosphate (20224-50-4) + 1-methyl-1-phenylethyl alcohol (617-94-7)

Guidance literature:

In chlorobenzene; at 29.9 ℃; Rate constant; Mechanism;

Reference yield:

triphenyl phosphite (101-02-0) + di-tert-butyl diperoxyoxalate (1876-22-8) → tri-(tert-butyl) phosphate (20224-50-4) + Phosphorous acid tert-butyl ester diphenyl ester (39209-41-1) + Phosphorous acid di-tert-butyl ester phenyl ester (110107-26-1)

Guidance literature:

In chlorobenzene; at 50 ℃; Product distribution; Rate constant; different educt concentrations; reaction together with 2,6-di-tert-butyl-4-methyl-phenol;

upstream raw materials:

triphenyl phosphite

di-tert-butyl diperoxyoxalate

tri(tert-butyl)phosphite

Cumene hydroperoxide

Refernces

• 1、 Koenig, T.,Habicher, W. D.,Schwetlick, K.. "Organophosphorus Antioxidants. X. The Hydroperoxide Decomposing Action of Phosphites, Phosphonites and Thiophosphites". . p. 913 - 922. Retrieved 2007/10/02.