10570-69-1

Basic information

• Product Name: 4-ethyl-2,6-dimethylphenol
• Synonyms: phenol, 4-ethyl-2,6-dimethyl-
• CAS NO: 10570-69-1
• Molecular Formula: C₁₀H₁₄O
• Molecular Weight: 150.2176
• Mol File: 10570-69-1.mol

Chemical Properties

• Boiling Point: 236.1°C at 760 mmHg
• Flash Point: 105.9°C
• Density: 0.98g/cm³
• Vapor Pressure: 0.0314mmHg at 25°C
• Refractive Index: 1.53
• CAS DataBase Reference: 4-ethyl-2,6-dimethylphenol(CAS DataBase Reference)
• NIST Chemistry Reference: 4-ethyl-2,6-dimethylphenol(10570-69-1)
• EPA Substance Registry System: 4-ethyl-2,6-dimethylphenol(10570-69-1)

Safety Data

• Hazardous Substances Data: 10570-69-1(Hazardous Substances Data)

Upstream product

• 5325-04-2 1-(4-hydroxy-3,5-dimethylphenyl)ethanone 
• 55182-61-1 4-(1-hydroxyethyl)-2,6-dimethylphenol 
• 2233-18-3 4-hydroxy-3,5-dimethylbenzaldehyde 
• 876-98-2 2,6-dimethylphenyl acetate 

Downstream Products

• 89210-32-2 4-(4-ethyl-2,6-dimethylphenoxy)-2-phenylquinazoline 

Relevant articles and documents

": A Jack of Trio "-robust one-pot metal free oxidative amination, azidation and peroxidation of phenols

Herein we disclose a highly efficient methodology for the generation of nitrogen containing quaternary carbon centres via aminative and azidative oxidative dearomatization of phenols. The same protocol has also been successfully employed to achieve oxidative peroxidation of phenols. The simplest metal free reaction conditions delineate an easy breakthrough to the "Trio"- oxidative amination, azidation and peroxidation. An array of diverse polyfunctionalised heterocycles has been synthesized in one pot.

Migrations in Oxidations of Mesidine

The oxidation of mesidine in methanolic media by ferricyanide, dichromate, and persulfate afforded an anil 4 containing a shifted methoxymethyl group in addition to the principal anil 3 formed by oxidative dealkylation.Possible intermediates 6, 7, and 8 were prepared and oxidized to the product anils.Oxidations of related anilines 9, 10, and 13 did not parallel those of mesidine but afforded analogues of 3.There is significant spectral evidence for anils with alkyl shifts but little for anils analogous to 4.

UNUSUAL DISPROPORTIONATION ENCOUNTERED IN THE ALUMINA-CATALYZED DEHYDRATION OF 4-(α-HYDROXYETHYL)PHENOLS

Alumina-catalyzed dehydrations of 4-(α-hydroxyethyl)phenols provided unusual disproportionation products: 4-ethylphenols and 4-acetylphenols and their tautomers.