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D206008

Sigma-Aldrich

trans,trans-1,4-Diphenyl-1,3-butadiene

98%

Synonyme(s) :

β,β′-Bistyryl, DPB

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About This Item

Formule linéaire :
C6H5CH=CHCH=CHC6H5
Numéro CAS:
Poids moléculaire :
206.28
Numéro Beilstein :
1905939
Numéro MDL:
Code UNSPSC :
12352100
ID de substance PubChem :
Nomenclature NACRES :
NA.22

Pureté

98%

Forme

crystals

Point d'ébullition

350 °C (lit.)

Pf

150-152 °C (lit.)

Chaîne SMILES 

c1ccc(cc1)\C=C\C=C\c2ccccc2

InChI

1S/C16H14/c1-3-9-15(10-4-1)13-7-8-14-16-11-5-2-6-12-16/h1-14H/b13-7+,14-8+

Clé InChI

JFLKFZNIIQFQBS-FNCQTZNRSA-N

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Application

trans,trans-1,4-Diphenyl-1,3-butadiene can be used as a reactant to synthesize:
  • 2,5-diphenylthiophene by oxidation reaction with potassium sulfide and DMSO.
  • 2-[(3E)-4-Phenyl-2-(phenylmethyl)-3-buten-1-yl]furan via nickel catalyzed hydrobenzylation reaction with furfural in the presence of N2H4.

It can also be used as a ligand to prepare silver(I) coordination polymers by reacting with silver(I) salts.

Pictogrammes

Exclamation mark

Mention d'avertissement

Warning

Mentions de danger

Classification des risques

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organes cibles

Respiratory system

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves


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Consulter la Bibliothèque de documents

David P Burgner et al.
PloS one, 10(5), e0125342-e0125342 (2015-05-06)
Pathogen-specific and overall infection burden may contribute to atherosclerosis and cardiovascular disease (CVD), but the effect of infection severity and timing is unknown. We investigated whether childhood infection-related hospitalisation (IRH, a marker of severity) was associated with subsequent adult CVD
Liang Chen et al.
Organic letters, 20(23), 7392-7395 (2018-11-22)
A novel, atom economical, and transition-metal-free strategy for the synthesis of thiophenes from substituted buta-1-enes with potassium sulfide has been presented. The reaction achieves double C-S bond formations via cleavage of multiple C-H bonds and provides an efficient approach to
Mustafa Toprakçí et al.
Bioorganic & medicinal chemistry letters, 15(20), 4438-4446 (2005-09-03)
Monoamine oxidase (EC1.4.3.4; MAO) is a mitochondrial outer membrane flavoenzyme that catalyzes the oxidation of biogenic amines. It has two distinct isozymic forms designated MAO-A and MAO-B, each displaying different substrate and inhibitor specificities. They are the well-known targets for
Vikram Agarwal et al.
eLife, 4 (2015-08-13)
MicroRNA targets are often recognized through pairing between the miRNA seed region and complementary sites within target mRNAs, but not all of these canonical sites are equally effective, and both computational and in vivo UV-crosslinking approaches suggest that many mRNAs
Samim Sardar et al.
Scientific reports, 5, 17313-17313 (2015-11-28)
Energy harvesting from solar light employing nanostructured materials offer an economic way to resolve energy and environmental issues. We have developed an efficient light harvesting heterostructure based on poly(diphenylbutadiyne) (PDPB) nanofibers and ZnO nanoparticles (NPs) via a solution phase synthetic

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