392057

1,3-Dibenzoylbenzol

98%

• Lineare Formel: C₆H₄(COC₆H₅)₂
• CAS-Nummer: 3770-82-9
• Molekulargewicht: 286.32
• EG-Nummer: 223-210-6
• MDL-Nummer: MFCD00014086
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24864420
• NACRES: NA.22

Eigenschaften

• Assay: 98%
• Form: solid
• mp (Schmelzpunkt): 105-108 °C (lit.)
• SMILES String: O=C(c1ccccc1)c2cccc(c2)C(=O)c3ccccc3
• InChI: 1S/C20H14O2/c21-19(15-8-3-1-4-9-15)17-12-7-13-18(14-17)20(22)16-10-5-2-6-11-16/h1-14H
• InChIKey: MJQHDSIEDGPFAM-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

1,3-Dibenzoylbenzene ([3-(benzoyl)phenyl]-phenyl-methanone, m-Dibenzoylbenzene) is a diarylketone derivative. It has topologically pseudogenerate Π-LUMO′s (lowest unoccupied molecular orbital). Its synthesis from benzene has been reported. Crystal structure studies suggest that its crystals are orthorhombic and exhibit space goup Pbca.

Anwendung

1,3-Dibenzoylbenzene ([3-(benzoyl)phenyl]-phenyl-methanone, m-Dibenzoylbenzene) is suitable reagent used in the synthesis of 1,3-bis(1-phenylvinyl)benzene (MDDPE). It may be used in the synthesis of polyanionic spin-quintet molecular clusters and ground state undecet hydrocarbon with 10 parallel spins.

Sicherheitshinweise

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