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
• Article Data: 2

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

General Description

2,5-Cyclohexadien-1-one, 4-[2,6-bis(1,1-dimethylethyl)-4-methylphenoxy]-2,6-bis(1,1-dimethylethyl)-4-methyl- is a complex chemical compound consisting of a cyclohexadienone ring and multiple 2,6-bis(1,1-dimethylethyl)-4-methylphenoxy groups. The compound is mostly made up of carbon, hydrogen, and oxygen atoms. It is a highly stable chemical and is commonly used as a solvent, reagent, or intermediate in various chemical reactions and processes. Its unique structure and properties make it valuable in a wide range of industrial and laboratory applications.

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 
• 1620-98-0 3,5-di-t-butyl-4-hydroxybenzaldehyde 
• 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 

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.