Description

1,2-Dichloroacenaphthene is a halogenated polycyclic aromatic compound, serving as a versatile synthetic intermediate and building block in advanced organic chemistry. Its value lies in its functionalized acenaphthene core, which is pivotal for constructing complex molecular architectures and specialty materials. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors, particularly for developing novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides.
• Organic Light-Emitting Diodes (OLEDs): Acts as a precursor or dopant material in the development of electronic and optoelectronic devices.
• Polymer Chemistry: Serves as a monomer or cross-linking agent for creating specialty polymers with unique thermal or mechanical properties.
• Liquid Crystal Materials: Utilized in the synthesis of components for liquid crystal displays (LCDs).
• Dye and Pigment Manufacturing: Intermediate for producing high-performance organic dyes and pigments.
• Chemical Research & Development: A valuable reagent for methodological studies and creating novel chemical libraries in R&D laboratories.

Basic Information

Product Name	1,2-Dichloroacenaphthene
CAS No.	5448-26-0
Molecular Formula	C₁₂H₈Cl₂
Molecular Weight	223.10 g/mol
Synonyms	1,2-Dichloroacenaphthylene; Acenaphthene, 1,2-dichloro-; 1,2-Dichloro-1,2-dihydroacenaphthylene; NSC 406908; 1,2-DCA; Dichloroacenaphthene; 1,2-Dichloroacenaphthalene
EINECS	226-661-7

Quality Control

Our 1,2-Dichloroacenaphthene is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity and purity against established specifications. A Certificate of Analysis (COA) detailing all test results 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 place at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white 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%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.