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4,4'-Dibrombenzil, 97 %, Thermo Scientific Chemicals
Descrizione
4,4?-Dibromobenzil was used in preparation of 5,5?-bis -(4-bromo-phenyl)-3-methyl-imidazolidine-2,4-dione, 5,5?- bis -(4-bromo-phenyl)-3-butyl-imidazolidine-2,4-dione, 5,5?-bis-(4-bromo-phenyl)-3-pentyl-imidazolidine-2,4-dione and 5,5?-bis -(4-chloro-phenyl)-3-ethyl imidazolidine-2,4-dione. It was also used in synthesis of novel quinoxaline-based sensitizers for dye-sensitized solar cells.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
4,4′-Dibromobenzil wurde zur Herstellung von 5,5′-Bis-(4-bromo-phenyl)-3-methyl-imidazolidine-2,4-dion, 5,5′-Bis(4-bromo-phenyl)-3-butyl-imidazolidine-2,4-dion, 5,5′-Bis-(4-bromo-phenyl)-3-pentyl-imidazolidin-2,4-dione und 5,5′-Bis-(4-chlor-phenyl)-3-ethyl-imidazolidin-2,4-dion verwendet. Wurde auch für die Synthese neuartiger Chinoxalin-basierter Sensibilisatoren für farbstoffsensibilisierte Solarzellen verwendet.
Löslichkeit
Kaum lösliches in Wasser.
Hinweise
Stabil unter empfohlenen Lagerbedingungen. Nicht kompatibel mit Oxidationsmitteln.
Specifica
Specifica
| Chemischer Name oder Material | 4,4'-Dibromobenzil |
| Schmelzpunkt | 224°C to 226°C |
| Menge | 10 g |
| Synonym | 4,4'-dibromobenzil, ethanedione, bis 4-bromophenyl, p,p'-dibromobenzil, 1,2-bis 4-bromophenyl ethane-1,2-dione, benzyl, 4,4'-dibromo, unii-o4txv8a656, bis 4-bromophenyl ethanedione, 1,2-ethanedione, 1,2-bis 4-bromophenyl, bis 4-bromophenyl ethane-1,2-dione, 1,2-bis-4-bromo-phenyl-ethane-1,2-dione |
| Löslichkeitsinformationen | Sparingly soluble in water. |
| SMILES | C1=CC(=CC=C1C(=O)C(=O)C2=CC=C(C=C2)Br)Br |
| IUPAC-Name | 1,2-Bis(4-Bromphenyl)ethan-1,2-Dion |
| Molekulargewicht (g/mol) | 368.024 |
| Formelmasse | 368.04 |
| Reinheit (%) | 97% |
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