Description

4,4',4'',4'''-(Pyrene-1,3,6,8-Tetrayl)Tetrabenzaldehyde is a high-purity, multi-functional organic building block featuring a rigid pyrene core with four reactive aldehyde groups. This compound matters for its exceptional utility in constructing complex, well-defined molecular architectures for advanced materials. It is primarily needed by researchers and manufacturers in the fields of organic electronics, supramolecular chemistry, and metal-organic frameworks (MOFs).

Application

• Organic Semiconductor Precursor: A key monomer for synthesizing star-shaped or cross-conjugated molecules used in OLEDs, OFETs, and organic photovoltaic cells.
• Metal-Organic Framework (MOF) Linker: Serves as a multi-dentate organic linker to create porous, crystalline MOFs with large surface areas for gas storage, separation, and catalysis.
• Covalent Organic Framework (COF) Synthesis: Used in condensation reactions with amines to form stable, porous 2D or 3D COF structures.
• Fluorescent Probe & Sensor Development: The pyrene fluorophore allows for the creation of highly sensitive chemical sensors and bio-imaging agents.
• Dendrimer and Polymer Core: Acts as a central core unit for building dendrimers or hyperbranched polymers with precise functionality.
• Crosslinking Agent: Utilized in polymer chemistry to introduce rigid, aromatic crosslinks, enhancing material thermal and mechanical properties.

Basic Information

Product Name	4,4',4'',4'''-(Pyrene-1,3,6,8-Tetrayl)Tetrabenzaldehyde
CAS No.	1415238-25-3
Molecular Formula	C48H26O4
Molecular Weight	666.73 g/mol
Synonyms	1,3,6,8-Tetrakis(4-formylphenyl)pyrene; Pyrene-1,3,6,8-tetrayltetrakis(4,1-phenylene)tetramethanal; 1,3,6,8-Tetrakis(p-formylphenyl)pyrene; TFPy; 1,3,6,8-Tetrakis(4-carboxaldehydephenyl)pyrene; 1,3,6,8-Tetrakis(4-aldehydephenyl)pyrene; Pyrene-1,3,6,8-tetrayltetrabenzaldehyde
EINECS	Contact for details

Quality Control

Our 4,4',4'',4'''-(Pyrene-1,3,6,8-Tetrayl)Tetrabenzaldehyde is produced under strict quality management protocols. Each batch undergoes comprehensive analytical characterization to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing HPLC purity, NMR, and other relevant specifications are provided to guarantee the material meets your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C or as specified on the label or COA. This compound is easily oxidized and light-sensitive; prolonged exposure to air, moisture, or light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
Heavy Metals	< 20 ppm

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