Description

5,6-Dibromoacenaphthylene is a halogenated polycyclic aromatic hydrocarbon (PAH) derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in its dual bromine atoms, which provide reactive sites for cross-coupling reactions and further functionalization, enabling the construction of complex molecular architectures. This compound is essential for researchers and manufacturers in the fields of organic electronics, pharmaceutical development, and materials science, where it is used to create novel polymers, ligands, and active pharmaceutical ingredients (APIs).

Application

• Organic Light-Emitting Diode (OLED) Materials: Acts as a key precursor for synthesizing electron-transport materials and host molecules in display and lighting technologies.
• Pharmaceutical Intermediates: Utilized in the synthesis of complex drug candidates, particularly those with polycyclic frameworks, leveraging its bromine groups for selective coupling reactions.
• Polymer and Materials Science: Serves as a monomer or building block for creating high-performance polymers, liquid crystals, and specialty coatings with tailored electronic properties.
• Ligand Synthesis: Used to prepare sophisticated ligands for catalysis and coordination chemistry, enhancing reaction selectivity and efficiency.
• Research & Development: A valuable tool in academic and industrial R&D for exploring new reactions and developing novel organic semiconductors.
• Fluorescent Dyes and Sensors: Functions as a core structure for developing fluorescent probes and sensor materials due to its inherent aromaticity and modifiable structure.

Basic Information

Product Name	5,6-Dibromoacenaphthylene
CAS No.	13577-23-6
Molecular Formula	C₁₂H₆Br₂
Molecular Weight	309.98 g/mol
Synonyms	5,6-Dibromoacenaphthylene; Acenaphthylene, 5,6-dibromo-; 1,2-Dibromoacenaphthylene; DBAN; 5,6-Dibromocyclopenta[de]naphthalene
EINECS	Contact for details

Quality Control

Our 5,6-Dibromoacenaphthylene is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity assessment and NMR for structural confirmation. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.