Key Documents

View All Documentation

246425

trans,trans-Dibenzylideneacetone

Name: <I>trans</I>,<I>trans</I>-Dibenzylideneacetone
Brand: ALDRICH

98%

Synonym(s):

1,5-Diphenyl-1,4-pentadien-3-one, trans,trans-1,5-Diphenyl-1,4-pentadien-3-one

Select a Size

Change View

About This Item

Linear Formula:

C₆H₅CH=CHCOCH=CHC₆H₅

CAS Number:

35225-79-7

Molecular Weight:

234.29

NACRES:

NA.22

PubChem Substance ID:

24854806

UNSPSC Code:

12352100

MDL number:

MFCD00004790

Assay:

98%

Form:

solid

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

Quality Segment

200

assay

98%

form

solid

mp

104-107 °C (lit.)

solubility

acetone: soluble(lit.), alcohol: slightly soluble(lit.), chloroform: soluble(lit.), diethyl ether: slightly soluble(lit.), water: insoluble(lit.)

functional group

ketone, phenyl

SMILES string

O=C(\C=C\c1ccccc1)/C=C/c2ccccc2

InChI

1S/C17H14O/c18-17(13-11-15-7-3-1-4-8-15)14-12-16-9-5-2-6-10-16/h1-14H/b13-11+,14-12+

InChI key

WMKGGPCROCCUDY-PHEQNACWSA-N

Description

Application

trans,trans-Dibenzylideneacetone was used as an additive in the copper-catalyzed N-arylation of imidazoles.

Reactant involved in:

Nazarov-like cyclization
Transfer hydrogenation
Lewis acid mediated condensation
Hetero-Diels-Alder reactions
Asymmetric 1,4-addition reactions
Michael addition reactions

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library