Description

1,2,3,4,5,6,8-Heptachloronaphthalene is a highly chlorinated polycyclic aromatic hydrocarbon (PAH) derivative, serving as a critical intermediate and reference standard in advanced chemical synthesis and environmental analysis. Its fully substituted naphthalene core provides unique chemical stability and reactivity, making it valuable for specialized industrial processes. This compound is primarily utilized by research institutions and chemical manufacturers focused on developing flame retardants, studying environmental pollutant degradation, and synthesizing complex halogenated organic molecules.

Application

• Chemical Intermediate for the synthesis of advanced halogenated compounds and specialty polymers.
• Reference Standard & Calibrant in environmental testing laboratories for GC/MS and HPLC analysis of chlorinated PAHs.
• Flame Retardant Research component in the development and study of new additive systems for materials.
• Environmental Fate Studies used as a model compound to investigate the degradation and persistence of chlorinated aromatics.
• Dielectric Fluid Research in exploratory studies for high-performance electrical insulating materials.
• Academic & Industrial R&D for probing reaction mechanisms involving highly halogenated aromatic systems.

Basic Information

Product Name	1,2,3,4,5,6,8-Heptachloronaphthalene
CAS No.	58863-15-3
Molecular Formula	C10HCl7
Molecular Weight	395.32 g/mol
Synonyms	Heptachloronaphthalene; 1,2,3,4,5,6,8-Heptachloronaphthalin; Naphthalene, 1,2,3,4,5,6,8-heptachloro-; NSC 89260; Perchloronaphthalene (technical grade mixture reference); HpCN (abbreviation)
EINECS	Contact for details

Quality Control

Our 1,2,3,4,5,6,8-Heptachloronaphthalene is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity assessment and identity confirmation, to ensure it meets precise customer specifications and high-purity standards. A Certificate of Analysis (COA) detailing all relevant parameters is provided with every shipment to guarantee traceability and compliance.

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 heat, sparks, and open flame. The container should be kept tightly sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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