483370

2,6-Bis(2-pyridyl)-4(1H)-pyridon

98%

• Empirische Formel (Hill-System): C₁₅H₁₁N₃O
• CAS-Nummer: 128143-88-4
• Molekulargewicht: 249.27
• MDL-Nummer: MFCD01321386
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24871886
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 98%
• mp (Schmelzpunkt): 168-170 °C (lit.)
• SMILES String: O=C1C=C(NC(=C1)c2ccccn2)c3ccccn3
• InChI: 1S/C15H11N3O/c19-11-9-14(12-5-1-3-7-16-12)18-15(10-11)13-6-2-4-8-17-13/h1-10H,(H,18,19)
• InChIKey: HRORSVNZQWCZTD-UHFFFAOYSA-N

Beschreibung

Anwendung

2,6-Bis(2-pyridyl)-4(1H)-pyridone can be used a heterocyclic building block to prepare 4′-substituted terpyridines by reacting with ω-substituted primary alcohols or nucleosides via Mitsunobu reaction. It is also used to prepare cyclotriphosphazene ligands with pendant terpyridine moieties.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves