793-06-6

Basic information

• Product Name: 4,4'-DIACETYLBIBENZYL
• Synonyms: 4,4'-DIACETYLBIBENZYL;1-(4-[2-(4-Acetylphenyl)ethyl]phenyl)ethanone;1,1’-(1,2-ethanediyldi-4,1-phenylene)bisethanone;4,4’-diacetyldiphenylethane;4,4'-Diacetyldiphenylethane;4’,4’’’-ethylenedi-acetophenon;Ethanone, 1,1'-(1,2-ethanediyldi-4,1-phenylene)bis-;1,1'-[Ethylenebis(4,1-phenylene)]bisethanone
• CAS NO: 793-06-6
• Molecular Formula: C₁₈H₁₈O₂
• Molecular Weight: 266.33
• Mol File: 793-06-6.mol
• Article Data: 16

Chemical Properties

• Melting Point: 164-166°C
• Appearance: /
• CAS DataBase Reference: 4,4'-DIACETYLBIBENZYL(CAS DataBase Reference)
• NIST Chemistry Reference: 4,4'-DIACETYLBIBENZYL(793-06-6)
• EPA Substance Registry System: 4,4'-DIACETYLBIBENZYL(793-06-6)

Safety Data

• Hazardous Substances Data: 793-06-6(Hazardous Substances Data)

Usage

General Description

4,4'-DIACETYLBIBENZYL is a chemical compound with the molecular formula C18H16O2. It is classified as an aromatic ketone compound and is commonly used in the production of fragrances and flavoring agents. This chemical is known for its sweet, floral odor and is often used as a scent enhancer in perfumes and cosmetic products. Due to its aromatic properties, 4,4'-DIACETYLBIBENZYL is also used in the manufacturing of various household and industrial products. However, it is important to handle this chemical with caution as it can be harmful if ingested or comes into contact with the skin and eyes.

Upstream product

• 103-29-7 1,1'-(1,2-ethanediyl)bisbenzene 
• 75-36-5 acetyl chloride 
• 111-55-7 ethylene glycol diacetate 
• 71-43-2 benzene 
• 54589-56-9 4-chloromethylacetophenone 
• 75-65-0 tert-butyl alcohol 
• 181465-68-9 dimethyl p-acetylbenzyl phosphite 
• 75-15-0 carbon disulfide 
• 7446-70-0 aluminium trichloride 
• 123-91-1 1,4-dioxane 
• 68114-93-2 1,1'-(1,2-ethanediyl)bis<4-(chloroacetyl)benzene> 
• 7398-52-9 4-acetyl-phenylacetic acid 
• 32411-19-1 1-[4-(methylaminomethyl)phenyl]ethanone 
• 32825-33-5 η6-dibenzyl chromium tricarbonyl 

Downstream Products

• 81582-25-4 4,4'-bis-(α-hydroxy-isopropyl)-bibenzyl 
• 51526-06-8 4,4'-diethyl-bibenzyl 
• 793-07-7 4,4'-(ethene-1,2-diyl)dibenzoic acid 
• 108977-27-1 4,4'-bis(2-aminothiazol-4-yl)bibenzyl 
• 13516-56-8 Bis-<4-glyoxyloyl-phenyl>-aethan 
• 96456-11-0 1,2-Bis-(4-dichloracetylphenyl)-ethan 
• 100-21-0 terephthalic acid 
• 34837-92-8 (E)-3-(4-Nitro-phenyl)-1-[4-(2-{4-[(E)-3-(4-nitro-phenyl)-acryloyl]-phenyl}-ethyl)-phenyl]-propenone 

Relevant articles and documents

Luminescent tungsten(vi) complexes as photocatalysts for light-driven C-C and C-B bond formation reactions

The realization of photocatalysis for practical synthetic application hinges on the development of inexpensive photocatalysts which can be prepared on a large scale. Herein an air-stable, visible-light-absorbing photoluminescent tungsten(vi) complex which can be conveniently prepared at the gram-scale is described. This complex could catalyse photochemical organic transformation reactions including borylation of aryl halides, such as aryl chloride, reductive coupling of benzyl bromides for C-C bond formation, reductive coupling of phenacyl bromides, and decarboxylative coupling of redox-active esters of alkyl carboxylic acid with high product yields and broad functional group tolerance.

Preparation of Alkyl Indium Reagents by Iodine-Catalyzed Direct Indium Insertion and Their Applications in Cross-Coupling Reactions

An efficient method for the synthesis of alkyl indium reagent by means of an iodine-catalyzed direct indium insertion into alkyl iodide in THF is reported. The thus-generated alkyl indium reagents effectively underwent Pd-catalyzed cross-coupling reactions with various aryl halides, exhibiting good compatibility to a variety of sensitive functional groups. By replacing THF with DMA and using 0.75 equiv of iodine, less reactive alkyl bromide could be used as substrate for indium insertion with equal ease.

Divinyl aromatic compounds and Di(methacrylates) prepared by acid-catalyzed transformations of bis[4-(1-hydroxyethyl)phenyl]alkanes

The mechanism of formation of divinyl aromatic monomers including p,p′-divinyldiphenylmethane and 1,2-p,p′-divinyldiphenylethane and of their dimerization via terminal vinyl groups was studied. The factors affecting the structure, composition, and propert