Description

Pyridine,4,4'-(2,6-Naphthalenediyl)Bis- is a specialized organic compound featuring a rigid naphthalene core symmetrically functionalized with pyridine groups. This structure is highly valued for its role as a key building block in the synthesis of advanced materials, particularly in the field of organic electronics. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and material science sectors who require high-purity intermediates for complex syntheses.

Application

• Organic Light-Emitting Diode (OLED) Materials: Serves as a crucial electron-transporting or host material precursor in the manufacture of display and lighting technologies.
• Pharmaceutical Intermediates: Used in the synthesis of complex drug molecules, particularly those requiring rigid, conjugated structures for specific biological activity.
• Ligand Synthesis for Catalysis: Acts as a precursor for creating sophisticated ligands used in transition metal catalysis for fine chemical production.
• Metal-Organic Framework (MOF) Construction: Employed as an organic linker to build porous, crystalline materials for gas storage, separation, and sensing applications.
• Agrochemical Active Ingredients: Utilized in the development of new generation herbicides or fungicides where its aromatic system contributes to stability and efficacy.
• Polymer and Resin Modifiers: Incorporated into polymer chains to enhance thermal stability, rigidity, or electronic properties of high-performance plastics.

Basic Information

Product Name	Pyridine,4,4'-(2,6-Naphthalenediyl)Bis-
CAS No.	950520-39-5
Molecular Formula	C₂₂H₁₄N₂
Molecular Weight	306.36 g/mol
Synonyms	4,4'-(2,6-Naphthalenediyl)dipyridine; 2,6-Bis(4-pyridyl)naphthalene; 2,6-Di(4-pyridyl)naphthalene; 2,6-Naphthalenediylbis[4-pyridine]; 2,6-Bis(4-pyridinyl)naphthalene; N,N'-(2,6-Naphthalenediyl)bis[4-pyridinamine]; BINAPY; 4,4'-(Naphthalene-2,6-diyl)dipyridine
EINECS	Contact for details

Quality Control

Our production of Pyridine,4,4'-(2,6-Naphthalenediyl)Bis- adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment, supporting your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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