Description

3,5-Dibromoacenaphthylene-1,2-Dione is a halogenated acenaphthoquinone derivative, a versatile and highly functionalized organic intermediate. Its value lies in its unique brominated aromatic structure, which serves as a critical building block for synthesizing complex molecules with tailored electronic and photophysical properties. This compound is essential for researchers and manufacturers in the fields of advanced material science, organic electronics, and pharmaceutical development.

Application

• Organic Light-Emitting Diode (OLED) Materials: Acts as a key precursor for electron-transport materials and host materials in OLED devices.
• Pharmaceutical Intermediates: Serves as a building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting specific biological pathways.
• Dye and Pigment Synthesis: Used in the development of high-performance dyes and pigments with enhanced color fastness and stability.
• Polymer Chemistry: Functions as a monomer or cross-linking agent for creating specialty polymers with unique thermal or optical characteristics.
• Ligand Synthesis for Catalysis: Employed in the preparation of complex ligands for transition metal catalysts used in fine chemical synthesis.
• Academic and Industrial R&D: A valuable reagent for exploring new chemical reactions and developing novel functional materials in research laboratories.

Basic Information

Product Name	3,5-Dibromoacenaphthylene-1,2-Dione
CAS No.	117562-55-7
Molecular Formula	C₁₂H₄Br₂O₂
Molecular Weight	339.97 g/mol
Synonyms	3,5-Dibromoacenaphthylene-1,2-dione; 3,5-Dibromoacenaphthoquinone; 1,2-Acenaphthylenedione, 3,5-dibromo-; 3,5-Dibromo-1,2-acenaphthoquinone; Acenaphthylene-1,2-dione, 3,5-dibromo-; DBAD
EINECS	Contact for details

Quality Control

Our 3,5-Dibromoacenaphthylene-1,2-Dione is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

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 and strong bases.

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.