Description

Pyridine,4,4'-(9,9-Dimethyl-9H-Fluorene-2,7-Diyl)Bis- is a high-purity, specialized organic compound featuring a fluorene core symmetrically functionalized with pyridine groups. This molecular architecture is critical for applications requiring precise electronic properties and structural rigidity. It serves as a key advanced intermediate for researchers and manufacturers in the organic electronics and pharmaceutical sectors.

Application

• Organic Light-Emitting Diode (OLED) Materials: A crucial building block for electron-transporting materials (ETMs) and host materials in emissive layers.
• Pharmaceutical Intermediates: Used in the synthesis of complex drug candidates, particularly those requiring rigid, conjugated scaffolds.
• Coordination Chemistry & Ligand Synthesis: Acts as a bidentate ligand for constructing metal-organic frameworks (MOFs) and catalytic complexes.
• Polymer & Material Science: Serves as a monomer or cross-linking agent for developing high-performance, functional polymers.
• Research & Development: An essential reagent for academic and industrial R&D in novel optoelectronic materials and organic synthesis.

Basic Information

Product Name	Pyridine,4,4'-(9,9-Dimethyl-9H-Fluorene-2,7-Diyl)Bis-
CAS No.	1217980-22-7
Molecular Formula	C31H24N2
Molecular Weight	424.54 g/mol
Synonyms	2,7-Bis(4-pyridyl)-9,9-dimethylfluorene; 9,9-Dimethyl-2,7-di(4-pyridyl)fluorene; 4,4'-(9,9-Dimethylfluorene-2,7-diyl)dipyridine; 2,7-Bis(4-pyridinyl)-9,9-dimethyl-9H-fluorene; 9,9-Dimethyl-2,7-di-4-pyridinylfluorene; DMFLPy; Fluorene-based dipyridine ligand
EINECS	Contact for details

Quality Control

Our Pyridine,4,4'-(9,9-Dimethyl-9H-Fluorene-2,7-Diyl)Bis- is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency suitable for sensitive electronic and pharmaceutical applications. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials. The product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.