Description

1,2-Bis(2-Naphthyl)Ethan-1,2-Dione is a high-purity diketone compound characterized by its fused aromatic ring structure. This compound serves as a critical advanced intermediate in the synthesis of complex organic molecules, particularly those requiring rigid, planar frameworks. It is essential for R&D and production in industries focused on specialty chemicals, organic electronics, and advanced material science.

Application

• Organic Light-Emitting Diode (OLED) Materials: As a key building block for electron-transport materials and host materials in emissive layers.
• Pharmaceutical Intermediates: Used in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs) with naphthalene-based scaffolds.
• Ligand Synthesis: Serves as a precursor for chelating ligands in coordination chemistry and catalysis.
• Polymer Chemistry: A monomer or cross-linking agent for producing high-performance polymers with enhanced thermal and optical properties.
• Dye and Pigment Manufacturing: An intermediate for creating specialized colorants and fluorescent dyes.
• Academic and Industrial Research: A valuable reagent for exploring new reactions and material properties in synthetic chemistry.

Basic Information

Product Name	1,2-Bis(2-Naphthyl)Ethan-1,2-Dione
CAS No.	29574-57-0
Molecular Formula	C22H14O2
Molecular Weight	310.35 g/mol
Synonyms	1,2-Di(2-naphthyl)ethane-1,2-dione; 2,2'-Binaphthyl-1,1'-dione; 1,1'-Binaphthyl-2,2'-dione; Dinaphthylglyoxal; Bis(2-naphthyl)glyoxal; 1,2-Bis(naphthalen-2-yl)ethane-1,2-dione; (2-Naphthyl)glyoxal dimer; α,α'-Dinaphthylglyoxal
EINECS	Contact for details

Quality Control

Our 1,2-Bis(2-Naphthyl)Ethan-1,2-Dione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided and available upon request to support your quality assurance protocols.

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 incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.