Description

2,4-Dibromodiphenyl Ether is a halogenated aromatic ether compound, serving as a versatile intermediate in advanced organic synthesis. Its value lies in its role as a key building block for creating complex molecules, particularly in the development of flame retardants and specialty polymers. This high-purity intermediate is essential for R&D laboratories and manufacturers in the chemical, pharmaceutical, and material science sectors seeking reliable, high-quality raw materials.

Application

• Flame Retardant Intermediate: A critical precursor in the synthesis of brominated flame retardants (BFRs) for polymers and textiles.
• Pharmaceutical Synthesis: Used as a building block in the research and development of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Material Science Research: Serves as a monomer or cross-linking agent in the development of novel high-performance polymers and resins.
• Liquid Crystal & OLED Materials: An intermediate in the production of advanced electronic materials for displays and lighting.
• Agrochemical Intermediates: Employed in the synthesis of certain herbicides and pesticides.
• Laboratory Reagent: Used as a standard or reagent in analytical chemistry and academic research.

Basic Information

Product Name	2,4-Dibromodiphenyl Ether
CAS No.	147217-71-8
Molecular Formula	C12H8Br2O
Molecular Weight	328.00 g/mol
Synonyms	1,3-Dibromo-4-phenoxybenzene; 2,4-Dibromo-1-phenoxybenzene; 2,4-Dibromodiphenyl oxide; Phenoxy-2,4-dibromobenzene; 4-Phenoxy-1,3-dibromobenzene; Diphenyl ether, 2,4-dibromo-; NSC 406914
EINECS	Contact for details

Quality Control

Our 2,4-Dibromodiphenyl Ether is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent quality suitable for demanding synthetic applications. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (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.