6922-60-7

Basic information

• Product Name: 3,5-DI-TERT-BUTYL-4-HYDROXYBENZYL ETHER
• Synonyms: 3,5-DI-TERT-BUTYL-4-HYDROXYBENZYL ETHER;TIMTEC-BB SBB008040;2,6-Ditert-butyl-4-([(3,5-ditert-butyl-4-hydroxybenzyl)oxy]methyl)phenol;4,4'-[Oxybis(methylene)bis[2,6-bis(1,1-dimethylethyl)phenol];4,4’-[oxybis(methylene)]bis[2,6-bis(1,1-dimethylethyl)-pheno;Phenol, 4,4'-[oxybis(methylene)]bis[2,6-bis(1,1-dimethylethyl)-;3,5-DI-TERT-BUTYL-4-HYDROXYBENZYL ETHER ---WHITE POWDER---;4,4'-(Oxybismethylene)bis(2,6-di-tert-butylphenol)
• CAS NO: 6922-60-7
• Molecular Formula: C₃₀H₄₆O₃
• Molecular Weight: 454.68
• Mol File: 6922-60-7.mol
• Article Data: 8

Chemical Properties

• Melting Point: 135.3-135.8 °C
• Boiling Point: 480.5°C at 760 mmHg
• Flash Point: 244.4°C
• Appearance: /
• Density: 1.003g/cm³
• Vapor Pressure: 7.37E-10mmHg at 25°C
• Refractive Index: 1.527
• PKA: 11.45±0.40(Predicted)
• CAS DataBase Reference: 3,5-DI-TERT-BUTYL-4-HYDROXYBENZYL ETHER(CAS DataBase Reference)
• NIST Chemistry Reference: 3,5-DI-TERT-BUTYL-4-HYDROXYBENZYL ETHER(6922-60-7)
• EPA Substance Registry System: 3,5-DI-TERT-BUTYL-4-HYDROXYBENZYL ETHER(6922-60-7)

Safety Data

• Hazardous Substances Data: 6922-60-7(Hazardous Substances Data)

Usage

InChI:InChI=1/C30H46O3/c1-27(2,3)21-13-19(14-22(25(21)31)28(4,5)6)17-33-18-20-15-23(29(7,8)9)26(32)24(16-20)30(10,11)12/h13-16,31-32H,17-18H2,1-12H3

Upstream product

• 14387-17-8 3,5-di-tert-butyl-4-hydroxybenzyl acetate 
• 10396-80-2 2,6-di-tert-butyl-4-hydroxy-4-methylcyclohexa-2,5-dienone 
• 88-26-6 3,5-di-tert-butyl-4-hydroxybenzyl alcohol 
• 752-60-3 tris-(3,5-di-tert-butyl-4-hydroxybenzyl)-amine 
• 88-27-7 N,N-dimethyl-(3,5-di-tert-butyl-4-hydroxybenzyl)amine 
• 1620-98-0 3,5-di-t-butyl-4-hydroxybenzaldehyde 

Downstream Products

• 118-82-1 4,4'-Methylenebis(2,6-di-tert-butylphenol) 

Relevant articles and documents

Unusual transformation of 4-hydroxy/methoxybenzylic alcohols via C[sbnd]C ipso-substitution reaction using proton-exchanged montmorillonite as media

We present here proton-exchanged montmorillonite-mediated an unusual transformation of 4-hydroxy and 4-methoxybenzylic alcohols to form symmetrical benzylic ethers and diarylmethanes under mild conditions. Nuclear magnetic resonance spectroscopy and density functional theory calculations support a plausible mechanism, which includes a distinctive aromatic C[sbnd]C ipso-substitution reaction with a hydroxymethyl group as the C-based leaving group.

2-(2′-hydroxyphenyl) benzotriazoles containing a 2,4-imidazolidinedione group and process for their preparation

2-(2′-hydroxyphenyl)benzotriazoles having general formula (I). The above 2-(2′-hydroyzphenyl)benzotriazoles having general formula (I) are useful as heat, oxygen and light stabilizers for organic polymers. In particular they are useful as UV stabilizers for organic polymers.

Reaction of 3,5-Di-tert-butyl-4-hydroxybenzyl Acetate with Amines

3,5-Di-tert-butyl-4-hydroxybenzyl acetate reacts with primary and secondary amines to give mainly the corresponding benzylamines. Base-catalyzed transformation of 3,5-di-tert-butyl-4-hydroxybenzyl acetate into 2,6-di-tert-butyl-4-methylene-2,5-cyclohexadienone occurs to a small extent. The major product of the reaction of 3,5-di-tert-butyl-4-hydroxybenzyl acetate with aqueous ammonia is bis(3,5-di-tert-butyl-4-hydroxybenzyl) ether which is formed by the action of ammonium acetate liberated during the process.