533068

6-Methoxy-3-pyridincarboxaldehyd

98%

• Synonym(e): 6-Methoxy-3-nicotinaldehyd
• Empirische Formel (Hill-System): C₇H₇NO₂
• CAS-Nummer: 65873-72-5
• Molekulargewicht: 137.14
• MDL-Nummer: MFCD02683446
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24877936
• EG-Index-Nummer: 627-354-4
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 98%
• mp (Schmelzpunkt): 51-54 °C (lit.)
• Funktionelle Gruppe: aldehyde
• SMILES String: COc1ccc(C=O)cn1
• InChI: 1S/C7H7NO2/c1-10-7-3-2-6(5-9)4-8-7/h2-5H,1H3
• InChIKey: CTAIEPPAOULMFY-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

6-Methoxy-3-pyridinecarboxaldehyde, also known as 6-methoxy-3-nicotinaldehyde, can be prepared from 5-bromo-2-methoxypyridine.

Anwendung

Substrate used in a synthesis of flavanones via an L-proline-catalyzed condensation with o-hydroxyarylketones.

6-Methoxy-3-pyridinecarboxaldehyde may be used to prepare 6-methoxy-4-methyl-3-pyridinecarboxaldehyde and 6-methoxy-5-methyl-3-pyridinecarboxaldehyde.

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