Description

2,3-Dichlorophenol-Od CAS NO 59457-02-2 is a deuterated derivative of 2,3-dichlorophenol, where specific hydrogen atoms are replaced with deuterium, serving as a stable isotope-labeled internal standard. This compound is critical for ensuring analytical accuracy and reliability in quantitative mass spectrometry. It is primarily needed by analytical laboratories, pharmaceutical researchers, and agrochemical developers engaged in method development, residue analysis, and metabolic studies requiring high-precision isotopic dilution techniques.

Application

• Internal Standard for Mass Spectrometry (MS): Used as a deuterium-labeled reference compound in LC-MS and GC-MS for the accurate quantification of its non-deuterated analog, 2,3-dichlorophenol, and related chlorophenols.
• Pharmaceutical Research: Facilitates pharmacokinetic and metabolic studies by acting as a stable isotope tracer in drug metabolism and disposition (DMPK) assays.
• Environmental Analysis: Enables precise monitoring and quantification of chlorophenol pollutants in water, soil, and industrial waste samples via isotope dilution methods.
• Agrochemical Development: Supports the analysis of pesticide degradation products and metabolite profiling in crop protection research.
• Forensic Toxicology: Aids in the confirmatory analysis of phenolic compounds and their metabolites in biological matrices.
• Chemical Synthesis Research: Serves as a labeled building block or tracer in synthetic chemistry to study reaction mechanisms and pathways.

Basic Information

Product Name	2,3-Dichlorophenol-Od
CAS No.	59457-02-2
Molecular Formula	C6H2DCl2O
Molecular Weight	165.01 g/mol (approx.)
Synonyms	2,3-Dichlorophenol-d; Deuterated 2,3-Dichlorophenol; 2,3-DCP-Od; 2,3-Dichlorophenol (deuterated); 2,3-Dichlorophenol (ring-d); 2,3-Dichlorophenol (phenyl-d); 2,3-Dichlorophenol internal standard; Isotopically Labeled 2,3-Dichlorophenol
EINECS	Contact for details

Quality Control

Our 2,3-Dichlorophenol-Od is manufactured under controlled conditions to ensure high isotopic purity and chemical integrity, meeting the stringent requirements for analytical reference standards. Each batch undergoes rigorous quality testing, including analysis by NMR and mass spectrometry to confirm isotopic enrichment and chemical purity. Certificates of Analysis (COA) detailing batch-specific results for purity, isotopic purity, and solvent content are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong acids and organic solvents. For long-term stability, consider storage under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (MS)	≥ 98 atom % D
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Complies with ICH guidelines

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