Description

3,5-Bis(4-Pyridyl)Benzaldehyde is a high-purity organic building block featuring a central benzaldehyde core symmetrically substituted with pyridyl groups. This compound matters as a versatile and critical precursor in advanced materials science and pharmaceutical research, valued for its ability to form coordination polymers and serve as a key ligand or intermediate. It is primarily needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and material science industries for developing novel metal-organic frameworks (MOFs), catalysts, and active pharmaceutical ingredients (APIs).

Application

• Metal-Organic Framework (MOF) Synthesis: Serves as a crucial organic linker for constructing porous coordination polymers with tailored properties for gas storage, separation, and catalysis.
• Pharmaceutical Intermediate: Acts as a key building block in the synthesis of complex molecules for drug discovery and development programs.
• Catalyst Ligand Development: Utilized in the design and preparation of novel homogeneous catalysts for organic transformations.
• Coordination Chemistry Research: Employed as a multidentate ligand to study complex formation with various transition metals.
• Agrochemical Synthesis: Used in the research and development of new active ingredients for crop protection.
• Material Science: A precursor for creating functional organic materials with potential electronic or photonic applications.
• Chemical Sensing: Incorporated into sensor materials due to its reactive aldehyde group and coordinating pyridyl sites.

Basic Information

Product Name	3,5-Bis(4-Pyridyl)Benzaldehyde
CAS No.	955363-38-9
Molecular Formula	C17H12N2O
Molecular Weight	260.29 g/mol
Synonyms	3,5-Di(4-pyridyl)benzaldehyde; 3,5-Di-4-pyridinylbenzaldehyde; 1,3-Bis(4-pyridin-4-yl)benzene-5-carboxaldehyde; 3,5-Bis(pyridin-4-yl)benzaldehyde; 4,4'-(5-Formyl-1,3-phenylene)dipyridine; 3,5-Dipyridin-4-ylbenzaldehyde; 3,5-Bis(4-pyridyl)benzaldehyde; 3,5-Bis(4-pyridinyl)benzaldehyde
EINECS	Contact for details

Quality Control

Our 3,5-Bis(4-Pyridyl)Benzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and FTIR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at room temperature (15-25°C). This compound is light-sensitive and easily oxidized; prolonged exposure to air and light should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
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.