Dibenzylideneacetone

Base Information

Chemical Name:Dibenzylideneacetone
CAS No.:35225-79-7
Molecular Formula:C17H14O
Molecular Weight:234.298
Hs Code.:29143990
European Community (EC) Number:208-697-5,609-096-4
NSC Number:623642
UNII:9QXO7BCY9L
DSSTox Substance ID:DTXSID0060224,DTXSID401274418
Nikkaji Number:J416.301J,J650.161C,J95.525F,J329.030A
Wikipedia:Dibenzylideneacetone
Wikidata:Q417585
Pharos Ligand ID:5RPK4T8A4797
ChEMBL ID:CHEMBL17201
Mol file:35225-79-7.mol

Synonyms:dibenzalacetone;dibenzylidene acetone

Suppliers and Price of Dibenzylideneacetone

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TCI Chemical
trans,trans-1,5-Diphenyl-1,4-pentadien-3-one >99.0%(GC)
250g
$ 286.00

TCI Chemical
trans,trans-1,5-Diphenyl-1,4-pentadien-3-one >99.0%(GC)
25g
$ 48.00

Sigma-Aldrich
trans,trans-Dibenzylideneacetone 98%
10g
$ 43.30

Sigma-Aldrich
trans,trans-Dibenzylideneacetone 98%
50g
$ 164.00

Rare Earth Products
Dibenzylideneacetone,99%
100gm
$ 230.00

Rare Earth Products
Dibenzylideneacetone,99%
25gm
$ 61.00

Matrix Scientific
1,5-Diphenylpenta-1,4-dien-3-one 97%
500g
$ 315.00

Matrix Scientific
1,5-Diphenylpenta-1,4-dien-3-one 97%
25g
$ 24.00

Matrix Scientific
1,5-Diphenylpenta-1,4-dien-3-one 97%
100g
$ 78.00

Frontier Specialty Chemicals
trans,trans-Dibenzylideneacetone 99%
25g
$ 73.00

Total 97 raw suppliers

Chemical Property of Dibenzylideneacetone

Chemical Property:

Appearance/Colour:Yellow crystalline powder
Vapor Pressure:1.25E-06mmHg at 25°C
Melting Point:107-113 °C
Refractive Index:1.649
Boiling Point:400.7 °C at 760 mmHg
Flash Point:176.2 °C
PSA：17.07000
Density:1.1 g/cm³
LogP:3.98230
Storage Temp.:Keep in dark place,Sealed in dry,Room Temperature
Solubility.:acetone: soluble(lit.)
Water Solubility.:Soluble in chloroform, acetone, alcohol (slightly), and hot methanol. Insoluble in water.
XLogP3:4.1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:4
Exact Mass:234.104465066
Heavy Atom Count:18
Complexity:272

Purity/Quality:

99% ^*data from raw suppliers

trans,trans-1,5-Diphenyl-1,4-pentadien-3-one >99.0%(GC) ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:
Safety Statements: 22-24/25

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Chemical Classes:Other Classes -> Aromatic Ketones
Canonical SMILES:C1=CC=C(C=C1)C=CC(=O)C=CC2=CC=CC=C2
Isomeric SMILES:C1=CC=C(C=C1)/C=C/C(=O)/C=C/C2=CC=CC=C2
Uses trans,trans-Dibenzylideneacetone was used as an additive in the copper-catalyzed-arylation of imidazoles. It is a reactant involved in Nazarov-like cyclization, Transfer hydrogenation, Lewis acid mediated condensation, Hetero-Diels-Alder reactions, Asymmetric 1,4-addition reactions and Michael addition reactions.

Technology Process of Dibenzylideneacetone

There total 64 articles about Dibenzylideneacetone which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

: 100-52-7
benzaldehyde

: 67-64-1
acetone

: 35225-79-7
dibenzylideneacetone

Guidance literature:: With sodium hydroxide; In ethanol; for 0.0208333h; Irradiation;

Reference yield: 88.0%

: 100-52-7
benzaldehyde

: 1896-62-4
(E)-benzalacetone

: 35225-79-7
dibenzylideneacetone

Guidance literature:: With sodium hydroxide; In methanol;

Reference yield: 88.0%

: 201230-82-2
carbon monoxide

: 36525-03-8,60592-55-4,16187-31-8
trans-2-Phenylethenylmercuric chloride

: 35225-79-7
dibenzylideneacetone

Guidance literature:: With lithium chloride; di(rhodium)tetracarbonyl dichloride; In tetrahydrofuran; for 24h; Ambient temperature;
DOI:10.1021/jo01307a022