Description

3,3Dibromodiphenyl Ether is a halogenated aromatic ether compound, serving as a versatile intermediate in advanced organic synthesis. Its value lies in its ability to introduce bromine atoms and the diphenyl ether backbone into target molecules, enabling the creation of specialized materials and active compounds. This product is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries who require high-purity, reliable building blocks for their synthetic pathways.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Serves as a key precursor for developing advanced herbicides, fungicides, and insecticides.
• Flame Retardant Research: Investigated as a potential component or intermediate in the development of brominated flame retardant systems.
• Ligand and Catalyst Development: Utilized to create specialized ligands for metal catalysis or as a building block for functional materials.
• Polymer Modification: Incorporated into polymer chains to alter physical properties such as thermal stability or flame resistance.
• Organic Electronic Materials: Acts as a synthon in the research and production of materials for organic light-emitting diodes (OLEDs) or semiconductors.

Basic Information

Product Name	3,3Dibromodiphenyl Ether
CAS No.	6903-63-5
Molecular Formula	C12H8Br2O
Molecular Weight	327.99 g/mol
Synonyms	1,1'-Oxybis(3-bromobenzene); 3,3'-Dibromodiphenyl ether; 3-Bromophenyl 3-bromophenyl ether; Bis(3-bromophenyl) ether; 3,3'-Dibromodiphenyl oxide; 3,3'-DBDE; 3,3'-Bromodiphenyl ether
EINECS	Contact for details

Quality Control

Our 3,3Dibromodiphenyl Ether is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting all critical parameters. Our quality commitment ensures the material meets the stringent requirements for R&D and scale-up applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area 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)	≥ 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.