424773

4-Benzyliden-2-phenyl-2-oxazolin-5-on

≥99%

• Synonym(e): (Z)-4-Benzylidene-2-phenyloxazolin-5-one, (Z)-4-benzylidene-2-phenyloxazol-5(4H)-one, 4-Benzylidene-2-phenyl-5(4H)-oxazolone
• Empirische Formel (Hill-System): C₁₆H₁₁NO₂
• CAS-Nummer: 17606-70-1
• Molekulargewicht: 249.26
• MDL-Nummer: MFCD00020895
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24866590

Eigenschaften

• Assay: ≥99%
• mp (Schmelzpunkt): 165-167 °C (lit.)
• SMILES String: O=C1OC(=N\C1=C/c2ccccc2)c3ccccc3
• InChI: 1S/C16H11NO2/c18-16-14(11-12-7-3-1-4-8-12)17-15(19-16)13-9-5-2-6-10-13/h1-11H/b14-11-
• InChIKey: VFDOKJVMHZUBTN-KAMYIIQDSA-N

Beschreibung

Allgemeine Beschreibung

4-Benzylidene-2-phenyl-2-oxazolin-5-one (4-benzal-2-phenyl-5-oxazolone) is an azlactone. The absolute configuration of the geometric isomers of 4-benzylidene-2-phenyl-2-oxazolin-5-one have been determined by NMR spectroscopy. It undergoes two primary photochemical processes, geometric isomerization and hydrogen abstraction from solvent.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable