Description

1,6-Dichloronaphthalene is a halogenated naphthalene derivative of significant industrial importance, serving as a versatile intermediate in advanced organic synthesis. Its value lies in its ability to act as a key building block for creating complex molecules, particularly in the development of specialized dyes, pigments, and high-performance materials. This compound is essential for manufacturers and R&D laboratories in the agrochemical, pharmaceutical, and specialty chemical sectors seeking to develop novel compounds with specific functionalities.

Application

• Agrochemical Intermediate: A crucial precursor in the synthesis of advanced herbicides, pesticides, and plant growth regulators.
• Pharmaceutical Synthesis: Serves as a building block for creating active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Dye and Pigment Manufacturing: Used in the production of high-value, color-fast dyes and organic pigments for textiles and plastics.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a core component or intermediate in the development of organic electronic materials.
• Liquid Crystal Materials: Acts as an intermediate in the synthesis of compounds used in liquid crystal displays (LCDs).
• Polymer Modification: Employed to introduce specific properties into polymers and advanced engineering plastics.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new chemical reactions and material properties.

Basic Information

Product Name	1,6-Dichloronaphthalene
CAS No.	2050-72-8
Molecular Formula	C10H6Cl2
Molecular Weight	197.06 g/mol
Synonyms	1,6-Dichloronaphthalene; 1,6-Dichloronaphthalin; NSC 404080; Naphthalene, 1,6-dichloro-; 1,6-DCN; α,α'-Dichloronaphthalene
EINECS	218-122-7

Quality Control

Our 1,6-Dichloronaphthalene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets the high-purity standards required for sensitive synthetic applications. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting key parameters such as purity, identity, and impurity profiles. Our quality commitment ensures reliable batch-to-batch consistency for your critical processes.

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 incompatible materials. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	132 - 136 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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