Description

Tetrachloronaphthalene CAS NO 1335-88-2 is a halogenated aromatic compound known for its chemical stability and specific functional properties. This chlorinated naphthalene derivative is valued in industrial applications for its role as a chemical intermediate and performance additive. Key industries that utilize this compound include chemical synthesis, materials science, and specialized manufacturing processes where its unique molecular structure is essential.

Application

• Chemical intermediate for the synthesis of more complex halogenated compounds and specialty chemicals.
• Potential additive or component in the formulation of flame retardants and fire-resistant materials.
• Research and development reagent in organic chemistry and materials science laboratories.
• Specialty applications in dye and pigment manufacturing as a precursor or intermediate.
• Component in the production of electrical insulating materials and capacitor dielectrics (historical/legacy applications).
• Use in the synthesis of liquid crystals and other advanced organic materials.

Basic Information

Product Name	Tetrachloronaphthalene
CAS No.	1335-88-2
Molecular Formula	C10H4Cl4
Molecular Weight	265.96 g/mol
Synonyms	1,2,3,4-Tetrachloronaphthalene; Halowax; Naphthalene tetrachloride; Tetrachloronaphthalene (mixed isomers); PCN 42; Polychlorinated naphthalene (Tetrachloro-); Tetranap
EINECS	215-636-8

Quality Control

Our Tetrachloronaphthalene is produced and handled under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure it meets defined purity and compositional standards. A Certificate of Analysis (COA) detailing key parameters such as assay, isomer distribution, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency for our industrial partners.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and organic solvents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0% (Total Tetrachloronaphthalene isomers)
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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