Description

2,6,7-Trichlorodibenzofuran is a halogenated dibenzofuran derivative of significant interest in advanced chemical research and development. This compound serves as a critical high-purity reference standard and synthetic intermediate for specialized applications. It is primarily utilized by research institutions, analytical laboratories, and specialty chemical manufacturers working in environmental analysis, material science, and the development of novel organic compounds.

Application

• Analytical Reference Standard: Used as a certified standard for the calibration and validation of analytical equipment (e.g., GC-MS, HPLC) in environmental testing for dioxin-like compounds.
• Chemical Research Intermediate: Serves as a key building block in the synthesis of more complex halogenated aromatic structures for material and pharmaceutical research.
• Environmental Fate Studies: Employed in scientific studies to understand the degradation, transformation, and environmental behavior of persistent organic pollutants (POPs).
• Toxicological Research: Used in controlled laboratory studies to investigate the biological activity and toxicity profiles of chlorinated dibenzofurans.
• Method Development: Critical for developing and refining analytical methods for the detection and quantification of trace-level contaminants in complex matrices.
• Quality Control Material: Acts as a spike or control material in laboratory quality assurance/quality control (QA/QC) protocols for relevant analytical suites.

Basic Information

Product Name	2,6,7-Trichlorodibenzofuran
CAS No.	83704-45-4
Molecular Formula	C₁₂H₅Cl₃O
Molecular Weight	271.53 g/mol
Synonyms	2,6,7-Trichlorodibenzofuran; 2,6,7-Trichlorooxanthrene; NSC 89290; Dibenzofuran, 2,6,7-trichloro-; 2,6,7-Trichlorodibenzo[b,d]furan
EINECS	Contact for details

Quality Control

Every batch of our 2,6,7-Trichlorodibenzofuran is produced and verified under stringent quality management protocols. We employ advanced analytical techniques including High-Performance Liquid Chromatography (HPLC) and Gas Chromatography-Mass Spectrometry (GC-MS) to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee it meets your precise research specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. Handle and store in accordance with good laboratory practices.

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.