Description

Dibenzo[def,mno]chrysene-12-carbaldehyde is a high-purity, polycyclic aromatic aldehyde building block of significant interest in advanced materials research. Its unique fused-ring structure and reactive aldehyde group make it a critical precursor for synthesizing complex organic semiconductors and functional dyes. This compound is essential for R&D scientists and process chemists in the organic electronics, photonics, and specialty chemical industries seeking to develop next-generation optoelectronic materials.

Application

• Organic Semiconductor Precursor: A key intermediate in the synthesis of novel hole-transport materials (HTMs) and electron-transport materials (ETMs) for OLEDs and organic photovoltaics (OPVs).
• Functional Dye Synthesis: Serves as a core building block for creating advanced fluorescent and phosphorescent dyes with tailored photophysical properties.
• Ligand and Chelator Development: Used in the preparation of complex organic ligands for catalysis and metal-organic frameworks (MOFs).
• Polymer and Dendrimer Chemistry: Acts as a monomer or functionalization agent for creating conjugated polymers and dendritic structures with specific electronic characteristics.
• Academic and Industrial R&D: A valuable tool for fundamental research in photochemistry, materials science, and synthetic organic chemistry.

Basic Information

Product Name	Dibenzo[def,mno]chrysene-12-carbaldehyde
CAS No.	63040-55-1
Molecular Formula	C25H14O
Molecular Weight	330.38 g/mol
Synonyms	12-Formyldibenzo[def,mno]chrysene; Dibenzo[def,mno]chrysene-12-carboxaldehyde; 12-Dibenzo[def,mno]chrysenecarbaldehyde; NSC 407347; Polycyclic Aromatic Aldehyde PAH Derivative
EINECS	Contact for details

Quality Control

Our Dibenzo[def,mno]chrysene-12-carbaldehyde is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity, essential for sensitive materials synthesis. We employ advanced analytical techniques including HPLC, GC-MS, and NMR for comprehensive characterization. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 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.