Description

2,7-Pyrendicarboxaldehyd is a high-purity organic compound characterized by its pyrene-based structure with two formyl groups. This compound matters as a versatile and critical building block in advanced organic synthesis, particularly for creating complex polycyclic aromatic systems and functional materials. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries who require precise, high-quality intermediates for developing novel compounds, dyes, and electronic materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.
• Organic Light-Emitting Diodes (OLEDs): Used in the development of novel electron-transport materials and emissive layers due to its rigid, planar pyrene core.
• Dye and Pigment Synthesis: Acts as a fundamental building block for creating advanced fluorescent dyes, pigments, and colorants.
• Agrochemical Research: Employed in the research and development of new crop protection agents and specialty chemicals.
• Material Science: Utilized in the creation of organic semiconductors, conductive polymers, and other functional organic materials.
• Chemical Research: Functions as a standard reagent and starting material in academic and industrial research for exploring new organic reactions and methodologies.

Basic Information

Product Name	2,7-Pyrendicarboxaldehyd
CAS No.	43213-20-3
Molecular Formula	C₁₈H₁₀O₂
Molecular Weight	258.27 g/mol
Synonyms	2,7-Pyrenedicarboxaldehyde; Pyrene-2,7-dicarboxaldehyde; 2,7-Diformylpyrene; 2,7-Bis(formyl)pyrene; 2,7-Pyrenedialdehyde; 43213-20-3; 2,7-Pyrenedicarbaldehyde
EINECS	Contact for details

Quality Control

Our 2,7-Pyrendicarboxaldehyd is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and GC-MS to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment, ensuring full traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store the material under an inert atmosphere for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
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.