ChemicalBook Product Catalog Chemical Reagents Organic reagents Aromatic alcohol 4-Ethoxyphenol

4-Ethoxyphenol

4-Ethoxyphenol Basic information
Product Name:4-Ethoxyphenol
Synonyms:4-HYDROXYPHENETOLE;AKOS BBS-00008147;Ethoxy phenol;4-Ethoxyphenol, 99% 25GR;2OP;4-thoxyphenol;4-[(4-ethyl-2,6-difluorophenyl)ethynyl]-4'-propyl-1,1'-Biphenyl;4-Ethoxyphenol,99%
CAS:622-62-8
MF:C8H10O2
MW:138.16
EINECS:210-748-1
Product Categories:Pyridines;Building Blocks;C6 to C8;Chemical Synthesis;Organic Building Blocks;Oxygen Compounds;Phenols;Phenetole;Building Blocks for Liquid Crystals;Functional Materials;Phenols (Building Blocks for Liquid Crystals);Aromatic Phenols;Anthraquinones, Hydroquinones and Quinones;Liquid Crystal intermediates
Mol File:622-62-8.mol
4-Ethoxyphenol Structure
4-Ethoxyphenol Chemical Properties
Melting point 64-67 °C
Boiling point 131 °C (9 mmHg)
density 1.0742 (rough estimate)
refractive index 1.5231 (estimate)
FEMA 3695 | HYDROQUINONE MONOETHYL ETHER
Fp 121°C/9mm
storage temp. Inert atmosphere,Room Temperature
solubility almost transparency in Methanol
form Crystalline Powder or Chunks
pka10.44±0.13(Predicted)
color Beige
Odorat 10.00 % in dipropylene glycol. mild hawthorn phenolic plastic nutty
Odor Typeanimal
Water Solubility slightly soluble
JECFA Number720
BRN 1907114
InChIKeyLKVFCSWBKOVHAH-UHFFFAOYSA-N
LogP1.87
CAS DataBase Reference622-62-8(CAS DataBase Reference)
NIST Chemistry Reference4-Ethoxyphenol(622-62-8)
EPA Substance Registry SystemPhenol, 4-ethoxy- (622-62-8)
Safety Information
Hazard Codes Xn,Xi
Risk Statements 41-37/38-22-36/37/38
Safety Statements 37/39-26-36
WGK Germany 3
RTECS SL3790000
TSCA Yes
HS Code 29071990
MSDS Information
ProviderLanguage
4-Ethoxyphenol English
ACROS English
ALFA English
4-Ethoxyphenol Usage And Synthesis
Chemical PropertiesHydroquinone monoethyl ether has a sweet herbaceous odor, which is reminiscent of anise and fennel
Chemical Propertiesbeige crystalline powder or chunks
Uses4-Ethoxyphenol has been used as substrate to evaluate kinetic constant for the monophenolase activity of mushroom tyrosinase.
UsesIntermediates of Liquid Crystals
DefinitionChEBI: 4-Ethoxyphenol is a member of phenols and an aromatic ether.
Synthesis Reference(s)Tetrahedron Letters, 35, p. 8727, 1994 DOI: 10.1016/S0040-4039(00)78482-6
General Description4-Ethoxyphenol is the major dehalogenated product formed during H2O2-driven microperoxidase-8-catalyzed dehalogenation of 4-fluorophenol.
Safety ProfilePoison by intraperitoneal route. Experimentalreproductive effects. An irritant. When heated to decomposition it emits acrid smoke and irritating fumes.
4-{[(2-chloro-4-methylphenyl)amino]methyl}-2-ethoxyphenol 4-[(cyclopentylamino)methyl]-2-ethoxyphenol 4-{[(3,5-difluorophenyl)amino]methyl}-2-ethoxyphenol 4-{[(3-chloro-4-fluorophenyl)amino]methyl}-2-ethoxyphenol 3-Hydroxybenzoic acid Phenetole Ethoxyquin 4-{[(2,5-difluorophenyl)amino]methyl}-2-ethoxyphenol 4-{[(3,4-dimethylphenyl)amino]methyl}-2-ethoxyphenol 4-Ethoxylphenyl-4'-Trans-Propylcyclohexylbenzoate 4-[(2,3-dihydro-1H-inden-5-ylamino)methyl]-2-ethoxyphenol 4-[(butan-2-ylamino)methyl]-2-ethoxyphenol 4-{[(1-{bicyclo[2.2.1]heptan-2-yl}ethyl)amino]methyl}-2-ethoxyphenol 4-[(benzylamino)methyl]-2-ethoxyphenol 4-[(cycloheptylamino)methyl]-2-ethoxyphenol 4-[(cyclohexylamino)methyl]-2-ethoxyphenol acetic acid, triethoxy-, ethyl ester Ethoxyethyne
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