Description

2,4,6-Trimethylphenol-D11 is a deuterated isotopologue of 2,4,6-trimethylphenol, where eleven hydrogen atoms are replaced by deuterium. This high-purity, isotopically labeled compound is essential as a stable internal standard in quantitative mass spectrometry and NMR spectroscopy, providing unmatched accuracy and reliability for analytical methods. It is primarily used by researchers and quality control laboratories in the pharmaceutical, agrochemical, and environmental analysis sectors to ensure precise measurement and traceability in complex matrices.

Application

• Internal Standard for Mass Spectrometry (MS): Used as a deuterated internal standard for the accurate quantification of 2,4,6-trimethylphenol and related phenolic compounds in LC-MS and GC-MS analyses.
• NMR Spectroscopy Solvent & Reagent: Serves as a valuable probe or shift reagent in nuclear magnetic resonance (NMR) studies due to its distinct deuterium signature.
• Pharmaceutical Metabolism & Pharmacokinetics (DMPK): Employed in drug metabolism studies to track the fate of active pharmaceutical ingredients and their metabolites.
• Environmental & Food Safety Testing: Facilitates the detection and quantification of trace phenolic contaminants or additives in environmental samples and food products.
• Chemical Synthesis & Tracing: Acts as a labeled starting material or tracer in synthetic organic chemistry to elucidate reaction mechanisms.
• Material Science Research: Used in the development and analysis of polymers and advanced materials where phenolic compounds are key intermediates.

Basic Information

Item	Detail
Product Name	2,4,6-Trimethylphenol-D11
CAS No.	362049-45-4
Molecular Formula	C9D11HO
Molecular Weight	149.25 g/mol (approx.)
Synonyms	2,4,6-Trimethylphenol-d11; Mesitol-d11; Phenol, 2,4,6-trimethyl-d11; 2,4,6-Tris(methyl-d3)phenol-d2; Deuterated Mesitol; [D11]-2,4,6-Trimethylphenol
EINECS	Contact for details

Quality Control

Every batch of 2,4,6-Trimethylphenol-D11 is produced and analyzed under strict quality management protocols to ensure exceptional isotopic purity and chemical integrity. Our standard specifications meet the rigorous demands of analytical reference standards. A comprehensive Certificate of Analysis (COA), detailing isotopic enrichment (D-atom %), chemical purity (by HPLC/GC), and identity confirmation (by NMR/MS), is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR / NMR)	Conforms to structure
Purity (HPLC / GC)	≥ 98.0% (chemical purity)
Isotopic Purity (D-atom %)	≥ 99.0%
Water Content (KF)	≤ 0.5%

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