130-78-9

Basic information

• Product Name: 4,4'-(1,2-diethylethylene)bis(anisole)
• Synonyms: 4,4'-(1,2-diethylethylene)bis(anisole);Benzene, 1,1-(1,2-diethyl-1,2-ethanediyl)bis4-methoxy-;1,1'-Hexane-3,4-diylbis(4-methoxybenzene);Inchi=1/C20H26o2/C1-5-19(15-7-11-17(21-3)12-8-15)20(6-2)16-9-13-18(22-4)14-10-16/H7-14,19-20H,5-6H2,1-4h
• CAS NO: 130-78-9
• Molecular Formula: C₂₀H₂₆O₂
• Molecular Weight: 298.41924
• EINECS: 204-993-3
• Mol File: 130-78-9.mol
• Article Data: 6

Chemical Properties

• Boiling Point: 390.7°Cat760mmHg
• Flash Point: 134.6°C
• Appearance: /
• Density: 0.999g/cm³
• CAS DataBase Reference: 4,4'-(1,2-diethylethylene)bis(anisole)(CAS DataBase Reference)
• NIST Chemistry Reference: 4,4'-(1,2-diethylethylene)bis(anisole)(130-78-9)
• EPA Substance Registry System: 4,4'-(1,2-diethylethylene)bis(anisole)(130-78-9)

Safety Data

• Hazardous Substances Data: 130-78-9(Hazardous Substances Data)

Usage

General Description

4,4'-(1,2-diethylethylene)bis(anisole) is a chemical compound that is commonly used as a fragrance ingredient in various personal care and household products. It is derived from anisole, a volatile liquid with a pleasant, aromatic odor, and is produced through the reaction of anisole with 1,2-diethylethylene. 4,4'-(1,2-diethylethylene)bis(anisole) is known for its sweet, floral scent, which makes it a popular choice for perfumes, colognes, soaps, and other scented products. In addition to its use in the fragrance industry, it also has applications as a solvent and in the production of specialty chemicals. However, like many chemical compounds, 4,4'-(1,2-diethylethylene)bis(anisole) should be handled and used with care due to its potential health hazards and environmental impact.

Upstream product

• 186581-53-3 diazomethane 
• 84-16-2 hexestrol 
• 74-88-4 methyl iodide 
• 77-78-1 dimethyl sulfate 
• 130-79-0 Diethylstilbestrol dimethyl ether 
• 104-45-0 4-n-propylanisole 
• 645-56-7 4-n-Propylphenol 
• 75-44-5 phosgene 
• 60-29-7 diethyl ether 
• 536-44-7 4-(1-bromo-propyl)-anisole 
• 75-16-1 methylmagnesium bromide 
• 925-90-6 ethylmagnesium bromide 
• 5331-23-7 3,4-bis-(4-methoxy-phenyl)-hexan-3-ol 
• 28231-25-6 meso-hexestrol dimethyl ether 

Downstream Products

• 2249-64-1 meso-3,3'-difluorohexestrol dimethyl ether 
• 77153-69-6 2'-Aminohexestrol Dimethyl Ether 
• 59263-16-0 meso-3,4-bis(3-acetyl-4-methoxyphenyl)hexane 
• 5025-38-7 9,10-Diethyl-3,6-dimethoxy-phenanthren 
• 77153-71-0 2'-Fluorohexestrol 
• 77153-70-9 2'-Fluorohexestrol Dimethyl Ether 
• 77153-66-3 2'-Piperidinoazohexestrol Dimethyl Ether 
• 84-16-2 dl-hexestrol 
• 28231-25-6 meso-hexestrol dimethyl ether 
• 74536-58-6 racem.-3,4-bis-(4-methoxy-3-nitro-phenyl)-hexane 
• 84-16-2 hexestrol 
• 5693-81-2 racem.-3.4-bis-(4t-hydroxy-cyclohexyl-(1r))-hexane 
• 4825-53-0 Hexestrol dipropionate 
• 85720-43-0 1-{5-[2-(3-Acetyl-4-hydroxy-phenyl)-1-ethyl-butyl]-2-hydroxy-phenyl}-ethanone 

Relevant articles and documents

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Photocatalytic Upgrading of Lignin Oil to Diesel Precursors and Hydrogen

Producing renewable biofuels from biomass is a promising way to meet future energy demand. Here, we demonstrated a lignin to diesel route via dimerization of the lignin oil followed by hydrodeoxygenation. The lignin oil undergoes C?C bond dehydrogenative coupling over Au/CdS photocatalyst under visible light irradiation, co-generating diesel precursors and hydrogen. The Au nanoparticles loaded on CdS can effectively restrain the recombination of photogenerated electrons and holes, thus improving the efficiency of the dimerization reaction. About 2.4 mmol gcatal?1 h?1 dimers and 1.6 mmol gcatal?1 h?1 H2 were generated over Au/CdS, which is about 12 and 6.5 times over CdS, respectively. The diesel precursors are finally converted into C16–C18 cycloalkanes or aromatics via hydrodeoxygenation reaction using Pd/C or porous CoMoS catalyst, respectively. The conversion of pine sawdust to diesel was performed to demonstrate the feasibility of the lignin-to-diesel route.

Syntheses of 1,2-Diferrocenylethanes and 1,2-Diarylethanes by Titanium-Induced Reductive Coupling of the Lithium Salts of Ferrocenyl (and Aryl) Carbinols

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Aromatic fluorinations suitable for fluorine-18 labeling of estrogens

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