N206

2-Naphthaldehyd

98%

• Synonym(e): β-Naphthaldehyd
• Lineare Formel: C₁₀H₇CHO
• CAS-Nummer: 66-99-9
• Molekulargewicht: 156.18
• Beilstein: 507750
• EG-Nummer: 200-640-2
• MDL-Nummer: MFCD00004094
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24897548
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Assay: 98%
• Form: crystals
• mp (Schmelzpunkt): 58-61 °C (lit.)
• Lagertemp.: −20°C
• SMILES String: [H]C(=O)c1ccc2ccccc2c1
• InChI: 1S/C11H8O/c12-8-9-5-6-10-3-1-2-4-11(10)7-9/h1-8H
• InChIKey: PJKVFARRVXDXAD-UHFFFAOYSA-N

Beschreibung

Anwendung

2-Naphthaldehyde can be used as a reactant:

• In proline catalyzed aldol reaction.
• In asymmetric three-component Mannich reaction.
• For the synthesis of Hantzsch 1,4-dihydropyridines.13}
• Asymmetric benzoin condensation reaction.
• For the synthesis of pyrazolo[1,2−b]phthalazinediones.
• For the synthesis C₆₀ by flash vacuum pyrolysis.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)