potassium 2,6-di-tert-butylphenolate

Base Information

• Chemical Name: potassium 2,6-di-tert-butylphenolate
• CAS No.: 24676-69-5
• Molecular Formula: C14H22 O . K
• Molecular Weight: 244.418
• Hs Code.: 2907199090
• Mol file: 24676-69-5.mol

Synonyms:Phenol,2,6-bis(1,1-dimethylethyl)-, potassium salt (9CI); Phenol, 2,6-di-tert-butyl-,potassium salt (8CI); Potassium, (2,6-di-tert-butylphenoxy)- (7CI);2,6-Di-tert-butylphenol potassium salt; Potassium 2,6-bis-tert-butylphenoxide;Potassium 2,6-di-tert-butylphenolate; Potassium 2,6-di-tert-butylphenoxide

Chemical Property of potassium 2,6-di-tert-butylphenolate

Chemical Property:

• Boiling Point: 251.4°Cat760mmHg
• Flash Point: 118.3°C
• PSA: 23.06000
• Density: 0.932g/cm³
• LogP: 4.42540

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of potassium 2,6-di-tert-butylphenolate

There total 1 articles about potassium 2,6-di-tert-butylphenolate 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: 99.0%

2,6-di-tert-butylphenol (128-39-2) → potassium 2,6-di-tert-butylphenolate (24676-69-5)

Guidance literature:

With potassium hexamethylsilazane; In tetrahydrofuran; at 20 ℃; for 15h;

Reference yield: 99.0%

[ThCl4(1,2-dimethoxyethane)2] (639084-65-4) + potassium 2,6-di-tert-butylphenolate (24676-69-5) → Th{O-2,6-t-Bu2C6H3}4

Guidance literature:

In tetrahydrofuran; at 20 ℃; for 3h;

Reference yield: 98.0%

ThI4(THF)4 (140361-05-3) + potassium 2,6-di-tert-butylphenolate (24676-69-5) → Th{O-2,6-t-Bu2C6H3}4

Guidance literature:

In tetrahydrofuran; byproducts: KI; (Ar), to the soln. of the complex added the solid phenoxide in the drybox over 10 min, stirred at room temp. for 24 h, filtered through Celite; solvent removed in vac., extracted with hot toluene, extract filtered through Celite, removed solvent in vac., recrystd. from toluene; elem. anal.;

upstream raw materials:

2,6-di-tert-butylphenol

Downstream raw materials:

3-(3',5'-di-tert-butyl-4'-hydroxyphenyl)pyridine

4-(3',5'-di-tert-butyl-4'-hydroxyphenyl)pyridine

4-chlorobenzamide

5-cyano-2-(3',5'-di-tert-butyl-4'-hydroxyphenyl)pyridine

Refernces

• 1、 Mayer, Robert J.,Breugst, Martin,Hampel, Nathalie,Ofial, Armin R.,Mayr, Herbert. "Ambident Reactivity of Phenolate Anions Revisited: A Quantitative Approach to Phenolate Reactivities". . p. 8837 - 8858. Retrieved 2019/07/08.
• 2、 -. "PREPARATION OF URANIUM COMPOUNDS". Page/Page column 3-4. . Retrieved 2012/07/28.