Description

3,4-Dimethylphenol-D6 is a deuterium-labeled isotopologue of 3,4-dimethylphenol, a compound of significant interest in analytical chemistry and life sciences research. This high-purity, stable isotope-labeled standard is essential for ensuring accuracy and reliability in quantitative mass spectrometry and other advanced analytical techniques. It is primarily utilized by researchers and quality control laboratories in the pharmaceutical, agrochemical, and environmental sectors for method development, internal standardization, and metabolic studies.

Application

• Internal Standard for Quantitative Analysis: Used as a precise reference standard in LC-MS and GC-MS for the accurate quantification of 3,4-dimethylphenol and related compounds in complex matrices.
• Metabolic Pathway Tracing: Employed in pharmacokinetic and drug metabolism studies to track the distribution and biotransformation of phenolic compounds.
• Environmental Monitoring: Serves as a critical standard in the analysis of environmental pollutants, degradation products, and industrial effluents.
• Pharmaceutical Impurity Profiling: Facilitates the identification and quantification of process-related impurities and degradation products in active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development and validation of analytical methods for pesticides, herbicides, and their metabolites.
• Isotope Dilution Mass Spectrometry (IDMS): A key component in high-precision IDMS methodologies, which are considered a primary measurement technique.

Basic Information

Product Name	3,4-Dimethylphenol-D6
CAS No.	1346599-02-7
Molecular Formula	C8D6H2O
Molecular Weight	128.20 g/mol
Synonyms	3,4-Dimethylphenol-d6; 4-Hydroxy-1,2-dimethylbenzene-d6; 1,2-Dimethyl-4-hydroxybenzene-d6; 4-Hydroxy-o-xylene-d6; Deuterated 3,4-Xylenol; 3,4-DMP-d6; 3,4-Dimethylphenol (hexadeuterated)
EINECS	Contact for details

Quality Control

Our 3,4-Dimethylphenol-D6 is manufactured under strict quality management systems to ensure the highest isotopic and chemical purity required for analytical applications. Each batch is thoroughly characterized using NMR, MS, and HPLC to confirm deuterium incorporation, chemical purity, and stability. Certificates of Analysis (COA) are provided with each shipment, detailing batch-specific data including assay, isotopic enrichment, and solvent content.

Storage

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

Specification

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

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