185515

Pyrene

98%

• Synonyme(s) : Benzo[def]phenanthrène
• Formule empirique (notation de Hill) : C₁₆H₁₀
• CAS Number: 129-00-0
• Poids moléculaire : 202.25
• Beilstein: 1307225
• Numéro CE : 204-927-3
• Numéro MDL: MFCD00004136
• Code UNSPSC : 12352103
• ID de substance PubChem : 24851146
• Nomenclature NACRES : NA.23

Propriétés

• Niveau de qualité: 100
• Essai: 98%
• Pf: 145-148 °C (lit.)
• Chaîne SMILES: c1cc2ccc3cccc4ccc(c1)c2c34
• InChI: 1S/C16H10/c1-3-11-7-9-13-5-2-6-14-10-8-12(4-1)15(11)16(13)14/h1-10H
• Clé InChI: BBEAQIROQSPTKN-UHFFFAOYSA-N
• Informations sur le gène: human ... CYP1A2(1544)

Description

Description générale

Aromatic discotic liquid crystals which exhibits photogeneration of electron-hole pair are used widely in light emitting diodes, photovoltaic cells and field effect transistors. Pyrene is an aromatic discotic crystal which is widely used as a fluorescent dye or as an ambipolar charge carrier in Organic Light Emitting Diodes.

Application

Pyrene and its derivatives are electron-donor materials and can be used to prepare electron donor-acceptor systems for energy conversion and light harvesting applications like OLED and solar cells. It can also be used as a probe to determine the critical micellar concentration of surfactants and to study the protein conformation and conformational changes by fluorescence spectroscopy.

Caractéristiques et avantages

Long intrinsic fluorescence lifetime, lipophilic hydrocarbon, facilitates charge transport due to the strong p-p interactions in the solid state.π-system does not require protection during functionalization

Informations sur la sécurité

• Pictogrammes: GHS09
• Mention d'avertissement: Warning
• Mentions de danger: H410
• Conseils de prudence: P273 - P391 - P501
• Classification des risques: Aquatic Acute 1 - Aquatic Chronic 1
• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): 435.2 °F
• Point d'éclair (°C): 224 °C
• Équipement de protection individuelle: Eyeshields, Gloves