Description

1,3-Diaminopyrene is a high-purity, functionalized polycyclic aromatic hydrocarbon (PAH) derivative, serving as a critical intermediate in advanced material synthesis. Its value lies in its dual amine functionality, which enables precise chemical modifications and integration into complex molecular architectures. This compound is essential for researchers and manufacturers in the fields of organic electronics, dye and pigment chemistry, and analytical science.

Application

• Organic Light-Emitting Diodes (OLEDs): As a key building block for electron-transport materials and host molecules in emissive layers.
• Fluorescent Dyes & Probes: Synthesis of high-performance, photostable fluorescent markers for biological imaging and sensor applications.
• Polymer & Resin Modification: Functional monomer for creating specialized polyamides, polyimides, or epoxy curing agents with enhanced thermal properties.
• Chemical Synthesis Intermediate: Precursor for pharmaceuticals, agrochemicals, and other fine chemicals requiring a rigid, planar diamine core.
• Analytical Reference Standard: Used in environmental and analytical chemistry for the calibration and quantification of PAH derivatives.
• Conductive Polymers & Charge-Transfer Complexes: Component in the development of organic semiconductors and conductive materials.

Basic Information

Product Name	1,3-Diaminopyrene
CAS No.	92821-64-2
Molecular Formula	C₁₆H₁₂N₂
Molecular Weight	232.28 g/mol
Synonyms	1,3-Pyrenediamine; Pyrene-1,3-diamine; 1,3-DAP; 1,3-Diaminopyrene; 1,3-Bis(aminopyrene); 1,3-Pyrenylenediamine; 92821-64-2; Aminated pyrene derivative
EINECS	Contact for details

Quality Control

Our 1,3-Diaminopyrene is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets exacting standards. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and compliance with your research or production requirements.

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 15-25°C. This material is light-sensitive and easily oxidized; prolonged exposure to air and light must be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.1%
Solubility	Soluble in DMF, DMSO; slightly soluble in common organic solvents

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