316369

Diethyl(3-pyridyl)boran

97%

• Synonym(e): 3-(Diethylboryl)-pyridin
• Empirische Formel (Hill-System): C₉H₁₄BN
• CAS-Nummer: 89878-14-8
• Molekulargewicht: 147.03
• MDL-Nummer: MFCD00012348
• UNSPSC-Code: 12352005
• PubChem Substanz-ID: 24859009
• NACRES: NA.22

Eigenschaften

• Assay: 97%
• Form: solid
• Eignung der Reaktion: reagent type: reductant
• mp (Schmelzpunkt): 172-175 °C (lit.)
• SMILES String: CCB(CC)c1cccnc1
• InChI: 1S/C9H14BN/c1-3-10(4-2)9-6-5-7-11-8-9/h5-8H,3-4H2,1-2H3
• InChIKey: OJKBCQOJVMAHDX-UHFFFAOYSA-N

Beschreibung

Anwendung

Reactant for:

• Preparation of inhibitors of ataxia telangiectasia mutated and Rad3 related (ATR) protein kinase as potential anticancer agents
• N-Methylation reactions of the pyridyl group
• Palladium catalyzed amination reactions
• Intramolecular Heck reactions
• Coupling reactions
• Synthesis of trisubstituted pyrimidines from polyhalopyrimidines via Suzuki coupling

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