Description

1,4,6-Trichlorodibenzofuran is a specific, high-purity chlorinated dibenzofuran compound, identified by CAS NO 82911-60-2. This compound is of significant interest as a key reference standard and analytical intermediate in environmental and toxicological research. It is primarily required by research institutions, analytical laboratories, and chemical manufacturers engaged in the study of dioxin-like compounds, persistent organic pollutants (POPs), and advanced material synthesis.

Application

• Analytical Reference Standard: Used as a certified standard for the calibration and quantification of polychlorinated dibenzofurans (PCDFs) in environmental and biological samples via GC-MS or HRGC/HRMS.
• Toxicological Research: Serves as a critical reagent in studies investigating the toxicity, environmental fate, and bioaccumulation of dioxin-like compounds.
• Method Development & Validation: Essential for developing and validating analytical methods for POPs monitoring in compliance with international regulations like the Stockholm Convention.
• Chemical Synthesis Intermediate: Acts as a building block or precursor in advanced organic synthesis for specialized chemical products and materials science research.
• Quality Control & Assurance: Employed by chemical producers to verify the purity and identity of related chlorinated aromatic compounds.
• Environmental Forensics: Used as a marker compound in source identification and apportionment studies for environmental contamination incidents.

Basic Information

Product Name	1,4,6-Trichlorodibenzofuran
CAS No.	82911-60-2
Molecular Formula	C₁₂H₅Cl₃O
Molecular Weight	271.52 g/mol
Synonyms	1,4,6-Trichlorodibenzofuran; PCDF-146; Dibenzofuran, 1,4,6-trichloro-; 1,4,6-Trichlorooxanthrene; Trichlorodibenzofuran (mixed isomers may be implied); 82911-60-2 (CAS Registry Number); Trichloro-dibenzofuran
EINECS	Contact for details

Quality Control

Every batch of our 1,4,6-Trichlorodibenzofuran is produced and controlled under a strict quality management system. We guarantee high chemical purity and lot-to-lot consistency, which is critical for its use as a reference material. Identity and purity are confirmed by advanced analytical techniques including GC-MS, HPLC, and NMR. A comprehensive Certificate of Analysis (COA) detailing all specifications and test results is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep the container sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (GC)	≥ 98.0%
Purity (HPLC)	≥ 97.5%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Isomeric Purity	Contact for details

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