Description

1,2,3,4,6,7-Hexabromonaphthalene is a high-purity, polybrominated aromatic compound valued for its role as a versatile brominated flame retardant intermediate and a key building block in advanced material synthesis. Its highly brominated naphthalene structure provides excellent thermal stability and is crucial for developing flame-retardant polymers and high-performance additives. This product is essential for R&D laboratories and industrial manufacturers in the polymer, electronics, and specialty chemical sectors seeking reliable, high-quality brominated intermediates.

Application

• As a reactive intermediate or additive in the formulation of brominated flame retardants (BFRs) for engineering plastics and polymers.
• As a key synthetic building block in organic chemistry for the preparation of complex polycyclic aromatic compounds and ligands.
• In materials science research for developing flame-retardant coatings and composites with enhanced fire safety properties.
• For use in electronic encapsulation materials to improve the fire resistance of components.
• As a standard or reference material in analytical chemistry and environmental testing laboratories.
• In the synthesis of specialty chemicals for high-temperature lubricants and functional fluids.

Basic Information

Product Name	1,2,3,4,6,7-Hexabromonaphthalene
CAS No.	75625-24-0
Molecular Formula	C₁₀H₂Br₆
Molecular Weight	601.52 g/mol
Synonyms	Hexabromonaphthalene; 1,2,3,4,6,7-HBN; Naphthalene, 1,2,3,4,6,7-hexabromo-; NSC 406924; 1,2,3,4,6,7-Hexabromonaphthalin; Perbromonaphthalene (isomer specific); Hexabrominated naphthalene
EINECS	Contact for details

Quality Control

Every batch of 1,2,3,4,6,7-Hexabromonaphthalene is manufactured and tested under a strict quality management system. We ensure compliance with relevant industry standards through rigorous analytical controls, including HPLC, GC, and NMR for identity and purity verification. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee traceability and product consistency for your critical applications.

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 flames. Ensure the container is kept upright to prevent leakage and is clearly labeled.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	285 - 295 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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