Description

4-Bromo-2-Chlorodibenzo[B,D]Furan is a high-purity, halogenated dibenzofuran derivative, a crucial building block in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of complex molecules, particularly in materials science and pharmaceutical research. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel compounds with specific electronic or structural properties.

Application

• Pharmaceutical Intermediate: Serves as a versatile synthon in the synthesis of novel active pharmaceutical ingredients (APIs), especially for candidates targeting neurological or oncological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its halogenated aromatic structure for bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Acts as a precursor for electron-transport materials or host materials in OLED device fabrication due to its rigid, planar structure.
• Ligand Synthesis: Employed in the preparation of specialized ligands for catalysis, particularly in cross-coupling reactions like Suzuki or Buchwald-Hartwig amination.
• Polymer Chemistry: Functions as a monomer or modifier for creating high-performance polymers with enhanced thermal stability and flame retardancy.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic synthesis and for exploring new chemical spaces in drug discovery programs.

Basic Information

Product Name	4-Bromo-2-Chlorodibenzo[B,D]Furan
CAS No.	2087889-86-7
Molecular Formula	C₁₂H₆BrClO
Molecular Weight	281.53 g/mol
Synonyms	4-Bromo-2-chlorodibenzofuran; 2-Chloro-4-bromodibenzofuran; Dibenzofuran, 4-bromo-2-chloro-; 2087889-86-7; 4-Br-2-Cl-DBF
EINECS	Contact for details

Quality Control

Our 4-Bromo-2-Chlorodibenzo[B,D]Furan is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC-MS, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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 compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.