Description

4,4',4'',4'''-(Pyrene-1,3,6,8-Tetrayl)Tetraaniline is a high-purity, functionalized pyrene derivative characterized by four primary amine groups. This compound matters as a critical building block (monomer) for advanced polymeric and supramolecular materials, offering exceptional structural control and electronic properties. It is primarily needed by researchers and manufacturers in the organic electronics, polymer science, and advanced materials sectors.

Application

• Organic Semiconductor Precursor: A key monomer for synthesizing conjugated polymers and small molecules used in OLEDs, OFETs, and organic photovoltaics (OPVs).
• Covalent Organic Framework (COF) Synthesis: Serves as a tetrahedral linking unit for constructing porous, crystalline 2D or 3D COFs with tailored pore sizes and functionalities.
• Polyimide and Polyamide Production: Used in the synthesis of high-performance, heat-resistant polymers for aerospace, electronics, and advanced composites.
• Fluorescent Dye and Sensor Development: The pyrene core provides strong fluorescence, making it suitable for creating chemosensors, bio-imaging agents, and fluorescent tags.
• Cross-linking Agent: Functions as a tetra-functional cross-linker in epoxy resins and other polymer systems to enhance thermal and mechanical stability.
• Research & Development: A valuable intermediate in academic and industrial R&D for exploring new materials with novel optical and electronic properties.

Basic Information

Product Name	4,4',4'',4'''-(Pyrene-1,3,6,8-Tetrayl)Tetraaniline
CAS No.	1610471-69-6
Molecular Formula	C44H32N4
Molecular Weight	616.76 g/mol
Synonyms	1,3,6,8-Tetra(4-aminophenyl)pyrene; Pyrene-1,3,6,8-tetrayltetraaniline; 1,3,6,8-Tetrakis(4-aminophenyl)pyrene; TAPP; 4,4',4'',4'''-(Pyrene-1,3,6,8-tetrayl)tetrabenzenamine; CAS 1610471-69-6
EINECS	Contact for details

Quality Control

Our 4,4',4'',4'''-(Pyrene-1,3,6,8-Tetrayl)Tetraaniline is produced under stringent conditions to ensure batch-to-batch consistency and high purity. Quality is verified through a comprehensive suite of analytical techniques including HPLC, NMR, and mass spectrometry. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming identity, purity, and specification compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen or argon) due to its sensitivity to oxidation. Keep away from strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Meets ICH guidelines

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