Description

Pentachloroanisole-D3 is a deuterium-labeled internal standard essential for precise quantitative analysis in advanced mass spectrometry. This high-purity compound is critical for ensuring analytical accuracy and method validation in trace-level detection. It is primarily required by analytical laboratories and research institutions in the environmental, food safety, and forensic toxicology sectors for reliable quantification of its non-deuterated counterpart.

Application

• Internal Standard for Mass Spectrometry (MS): Used as a deuterated surrogate for accurate quantification of pentachloroanisole in GC-MS and LC-MS/MS methods.
• Environmental Analysis: Enables precise measurement of pentachloroanisole, a potential environmental contaminant and metabolite, in soil and water samples.
• Food Safety & Quality Control: Critical for detecting and quantifying trace amounts of chloroanisoles, which are responsible for musty taints, in food and beverage products like wine, cocoa, and dairy.
• Forensic & Clinical Toxicology: Supports method development and validation for the analysis of chlorinated phenolic compounds in biological matrices.
• Pharmaceutical Research: Utilized in metabolism and pharmacokinetic studies involving chlorinated aromatic compounds.
• Method Development & Validation: Serves as a key reagent for establishing robust, isotope-dilution-based analytical protocols in contract research organizations (CROs).

Basic Information

Product Name	Pentachloroanisole-D3
CAS No.	1219804-52-0
Molecular Formula	C7D3H2Cl5O
Molecular Weight	278.38 g/mol (deuterated)
Synonyms	Pentachloroanisole-d3; 2,3,4,5,6-Pentachloro-1-methoxybenzene-d3; Methoxy-d3-pentachlorobenzene; Deuterated Pentachloroanisole; PCA-d3; 1,2,3,4,5-Pentachloro-6-(trideuteriomethoxy)benzene; Isotopically Labeled Pentachloroanisole; Internal Standard for Chloroanisole Analysis
EINECS	Contact for details

Quality Control

Our Pentachloroanisole-D3 is manufactured under strict quality control protocols to ensure the high chemical and isotopic purity required for analytical standards. Each batch is characterized by advanced spectroscopic and chromatographic techniques, including NMR, MS, and HPLC. A comprehensive Certificate of Analysis (COA) detailing isotopic enrichment (typically ≥98 atom % D), chemical purity (≥98%), and chromatographic profile is provided to guarantee traceability and reliability for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity	≥ 98 atom % D
Chemical Purity	≥ 98% (by HPLC)
Water Content (KF)	≤ 0.5%

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