Description

1-Chloroacenaphthene is a halogenated polycyclic aromatic hydrocarbon derivative, serving as a versatile and valuable synthetic intermediate in advanced organic chemistry. Its unique structure makes it a critical building block for the development of complex molecules, particularly in materials science and specialty chemical synthesis. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors seeking to create novel compounds with specific properties.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules for drug discovery and development.
• Agrochemical Synthesis: Serves as a key precursor in the manufacture of advanced pesticides, herbicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Acts as a building block for the synthesis of novel organic semiconductors and electron-transport materials used in display and lighting technologies.
• Dye and Pigment Manufacturing: Utilized in the production of specialized dyes, pigments, and colorants due to its polycyclic aromatic structure.
• Liquid Crystal and Polymer Research: Employed as a monomer or modifying agent in the development of advanced polymers and liquid crystal materials.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D focused on novel organic reactions and catalysis.

Basic Information

Item	Details
Product Name	1-Chloroacenaphthene
CAS No.	40745-49-1
Molecular Formula	C12H9Cl
Molecular Weight	188.65 g/mol
Synonyms	1-Chloroacenaphthylene; Chloroacenaphthene; Acenaphthene, 1-chloro-; 1-Chloro-1,2-dihydroacenaphthylene; NSC 403107; 1-Chloro-1,2-dihydroacenaphthylene; α-Chloroacenaphthene
EINECS	Contact for details

Quality Control

Our 1-Chloroacenaphthene is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your technical requirements.

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%

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