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2,7-Dibromfluoren, 98 %, Thermo Scientific Chemicals

Artikelnummer. 11424050
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Product Code. 11424050 Supplier Thermo Scientific Alfa Aesar Supplier No. A12437.09
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Description

CAS: 16433-88-8 | C13H8Br2 | 324.02 g/mol

2,7-Dibromofluorene is used as a template for the N-carbazole capped oligofluorenes which show potential as hole-transporting materials for organic light emitting devices (OLEDs). It is also used in the synthesis of conjugated polymer, poly[9,9?-bis(6??-N,N,N-trimethylammonium)hexyl)fluorene-co-alt-4,7-(2,1,3-benzothiadiazole) dibromide] (PFBT), used in label-free DNA microarrays, in the preparation of blue photoluminescent unsymmetrically substituted polyfluorene and in the preparation of 2,7-dibromofluorene monomers containing benzyl ether dendrons (generations 1, 2 and 3) in the 9,9?-position of the fluorene ring, such as: 9,9-bis[(3,5-bis(benzyloxy)benzyloxy)methyl]-2,7-dibromofluorene, 9,9-bis[(3,5-bis(3,5-bis(benzyloxy)benzyloxy)benzyloxy)-methyl] 2,7-dibromo-fluorene, 9,9-bis[(3,5-bis(3,5-bis(3,5-bis(benzyloxy)benzyloxy)benzyloxy) benzyloxy)-methyl]-2,7-dibromofluorene.

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.

Anwendungen
2,7-Dibromofluoren wird als Vorlage für die N-Carbazol-endständigen Oligofluorene verwendet, die Potenzial als Loch-transportierende Materialien für organische lichtemittierende Bausteine (OLED) aufweisen. Es wird auch verwendet bei der Synthese von konjugiertem Polymer – Poly[9,9′-bis(6′′-N,N,N-trimethylammonium)hexyl)fluoren-co-alt-4,7-(2,1,3-benzothiadiazol)-dibromid] (PFBT) – in unmarkierten DNA-Mikroarrays, bei der Herstellung von blauem photolumineszentem unsymmetrisch-substituiertem Polyfluoren und bei der Herstellung von 2,7-Dibromoflourenmonomeren, die Benzyletherdendrone (Generation 1, 2 und 3) in der 9,9′-Position des Fluorenring enthalten, zum Beispiel: 9,9-bis[(3,5-bis(benzyloxy)benzyloxy)methyl]-2,7-dibromofluoren, 9,9-bis[(3,5-bis(3,5-bis(benzyloxy)benzyloxy)benzyloxy)-methyl] 2,7-dibromo-fluoren, 9,9-bis[(3,5-bis(3,5-bis(3,5-bis(benzyloxy)benzyloxy)benzyloxy) benzyloxy)-methyl]-2,7-dibromofluoren.

Hinweise
Halten Sie den Behälter dicht verschlossen. Kühl und trocken in einem gut versiegelten Behälter lagern. Nicht kompatibel mit Oxidationsmitteln.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 16433-88-8
Summenformel C13H8Br2
Molekulargewicht (g/mol) 324.02
MDL-Nummer MFCD00019048
InChI-Schlüssel AVXFJPFSWLMKSG-UHFFFAOYSA-N
PubChem CID 140073
IUPAC-Name 2,7-Dibrom-9H-fluoren
SMILES BrC1=CC=C2C(CC3=CC(Br)=CC=C23)=C1

Specifications

Chemischer Name oder Material 2,7-Dibromofluorene
Schmelzpunkt 164°C to 167°C
Menge 10 g
Beilstein 2049205
Synonym 2,7-dibromofluorene, 9h-fluorene, 2,7-dibromo, fluorene, 2,7-dibromo, fluorene,7-dibromo, 2, 7-dibromofluorene, 2,7-di bromo fluorene, 9h-fluorene,7-dibromo, acmc-1c8sn, ksc491i1j
Formelmasse 324.03
Reinheit (%) 98%

RUO – Research Use Only

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