2179-51-3

Basic information

• Product Name: 2,5-Cyclohexadien-1-one, 4-[2,6-bis(1,1-dimethylethyl)-4-methylphenoxy]-2,6-bis(1,1-dimethylethyl )-4-methyl-
• CAS NO: 2179-51-3
• Molecular Formula: C30H46O2
• Molecular Weight: 438.694
• Mol File: 2179-51-3.mol

Chemical Properties

• CAS DataBase Reference: 2,5-Cyclohexadien-1-one, 4-[2,6-bis(1,1-dimethylethyl)-4-methylphenoxy]-2,6-bis(1,1-dimethylethyl )-4-methyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 2,5-Cyclohexadien-1-one, 4-[2,6-bis(1,1-dimethylethyl)-4-methylphenoxy]-2,6-bis(1,1-dimethylethyl )-4-methyl-(2179-51-3)
• EPA Substance Registry System: 2,5-Cyclohexadien-1-one, 4-[2,6-bis(1,1-dimethylethyl)-4-methylphenoxy]-2,6-bis(1,1-dimethylethyl )-4-methyl-(2179-51-3)

Safety Data

• Hazardous Substances Data: 2179-51-3(Hazardous Substances Data)

Usage

Uses

Used in Chemical Synthesis:
2,5-Cyclohexadien-1-one, 4-[2,6-bis(1,1-dimethylethyl)-4-methylphenoxy]-2,6-bis(1,1-dimethylethyl)-4-methylis used as a reagent or intermediate in chemical synthesis for its ability to participate in various chemical reactions and processes.
Used in Solvent Applications:
2,5-Cyclohexadien-1-one,
4-[2,6-bis(1,1-dimethylethyl)-4-methylphenoxy]-2,6-bis(1,1-dimethylethyl
)-4-methylis also utilized as a solvent in different industries due to its stability and ability to dissolve a wide range of substances.
Used in Research and Development:
In the field of research and development, 2,5-Cyclohexadien-1-one, 4-[2,6-bis(1,1-dimethylethyl)-4-methylphenoxy]-2,6-bis(1,1-dimethylethyl)-4-methylis employed for studying its properties and potential applications in new technologies and products.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 2,5-Cyclohexadien-1-one, 4-[2,6-bis(1,1-dimethylethyl)-4-methylphenoxy]-2,6-bis(1,1-dimethylethyl )-4-methyl- may be used as a building block for the development of new drugs or as a component in the synthesis of existing medications.
Used in Material Science:
2,5-Cyclohexadien-1-one, 4-[2,6-bis(1,1-dimethylethyl)-4-methylphenoxy]-2,6-bis(1,1-dimethylethyl)-4-methylcan be used in material science for the development of new materials with specific properties, such as improved stability or reactivity.

Upstream product

• 128-37-0 2,6-di-tert-butyl-4-methyl-phenol 
• 6858-01-1 2,6-di-tert-butyl-4-methylphenoxy radical 

Downstream Products

• 87-97-8 2,6-di-tert-butyl-4-methoxymethylene-phenol 
• 128-37-0 2,6-di-tert-butyl-4-methyl-phenol 
• 14387-13-4 2,6-di-tert-butyl-4-(3,5-di-tert-butyl-4-hydroxyphenyl)-4-methyl-2,5-cyclohexadiene-1-one 
• 128-38-1 4,4'-dihydroxy-3,3',5,5'-tetra-tert-butylbiphenyl 
• 1516-94-5 1,2-bis(3,5-di-tert-butyl-4-hydroxyphenyl)ethane 
• 13693-18-0 2,6-di-tert-butyl-4-(3,5-di-tert-butyl-4-hydroxybenzyl)-4-methylcyclohexa-2,5-dienone 
• 131544-03-1 3,5-di-tert-butyl-4-hydroxybenzyl phenyl ether 
• 131544-07-5 2,6-di-tert-butyl-4-(3,5-dimethyl-2-hydroxyphenyl)-4-methylcyclohexa-2,5-dien-1-one 
• 131544-12-2 3,5-di-tert-butyl-4-hydroxybenzyl 2,4-dimethylphenyl ether 
• 6858-01-1 2,6-di-tert-butyl-4-methylphenoxy radical 
• 2607-52-5 2,6-di-tert-butyl-4-methylene-2,5-cyclohexadien-1-one 
• 719-22-2 2,6-Di-tert-butyl-1,4-benzoquinone 
• 809-73-4 3,3',5,5'-tetra-tert-butyl-4,4'-stilbenequinone 
• 131544-04-2 2,6-di-tert-butyl-4-(3,5-diisopropyl-4-hydroxyphenyl)-4-methylcyclohexa-2,5-dien-1-one 

Relevant articles and documents

Kinetic Electron Spin Resonance Spectroscopy of Complex Reaction Systems Solvent Effects on the Self-termination of 2,6-Di-t-butylphenoxyl Radicals

Kinetic electron spin resonance spectroscopy with intermittent radical generation has been used to obtain the rate constants of various simultaneous reactions in systems containing 2,6-di-t-butylphenoxyl or 2,6-di-t-butyl-4-methylphenoxyl radicals, the latter terminating reversibly.The radicals were generated in various solvents by photolysis of di-t-butylperoxide in presence of the parent phenols.A data-analysis procedure is presented for reaction systems also involving species not detectable by e.s.r.The results show that self-termination rate constants of the phenoxyl radicals are up to two orders of magnitude lower than expected for diffusion control.This is usually attributed to steric hindrance due to the bulky t-butyl groups, but the activation energies found for most solvents contradict this interpretation.An explanation is presented which involves an intermediate in the termination reaction and an extra stabilization of the free radicals by dipole-induced-dipole interactions with the solvents, the latter being characterized by their molar polarization.

Oxidation of Phenols with Iodine in Alkaline Methanol

The use of iodine as an oxidizing agent for phenolic compounds has been explored.The reaction has been conducted in methanol containing such alkali as potassium hydroxide and, depending on the nature of the substituents and on the amount of iodine employed, leads to iodination, oxidation to give a stable phenoxy radical, oxidative dimerization, or benzylic oxidation.In general the reaction proceeds smoothly at room temperature, and under appropriate conditions yields of products are good to excellent.Oxidative dimerization of 2,4- and 2,6-di-tert-butylphenols invol-ves iodination followed by iodine-catalyzed dimerization.The oxidation of 4-methylphenols with 2,3-dichloro-5,6-dicyano-1,4-benzoquinone in methanol has been carried out for comparison.