Description

2-Ethylphenol-D10 is a deuterium-labeled isotopologue of 2-ethylphenol, a compound of significant importance in analytical chemistry and research. This stable isotope-labeled internal standard is essential for achieving high accuracy and precision in quantitative mass spectrometry (MS) and nuclear magnetic resonance (NMR) spectroscopy. It is primarily utilized by analytical laboratories, pharmaceutical researchers, and chemical manufacturers engaged in method development, pharmacokinetic studies, and metabolic pathway analysis where precise quantification of the non-labeled compound is required.

Application

• Internal Standard for Quantitative Analysis: Serves as a critical reference standard in LC-MS/MS and GC-MS for the accurate quantification of 2-ethylphenol in complex biological and environmental matrices.
• Metabolomics and Biomarker Research: Used in tracing metabolic pathways and identifying biomarkers by providing a non-interfering isotopic signal for precise measurement.
• Pharmaceutical Development: Employed in drug metabolism and pharmacokinetics (DMPK) studies to monitor the concentration of 2-ethylphenol or related phenolic compounds in vivo.
• Environmental and Food Safety Testing: Facilitates the detection and quantification of trace phenolic compounds in water, soil, and food products for regulatory compliance.
• Chemical Synthesis Research: Acts as a labeled starting material or intermediate in the synthesis of more complex deuterated compounds for mechanistic studies.
• Quality Control and Assurance: Used by chemical suppliers and manufacturers to validate the purity and concentration of 2-ethylphenol batches through isotopic dilution techniques.

Basic Information

Product Name	2-Ethylphenol-D10
CAS No.	721429-63-6
Molecular Formula	C8D10O
Molecular Weight	128.22 g/mol
Synonyms	2-Ethylphenol-d10; Deuterated 2-Ethylphenol; o-Ethylphenol-D10; 1-Hydroxy-2-ethylbenzene-D10; Phenol, 2-ethyl-, deuterated; 2-EP-d10; Isotopic Labeled 2-Ethylphenol; (2,3,4,5,6-Pentadeutero-2-ethylphenol)-d5
EINECS	Contact for details

Quality Control

Our 2-Ethylphenol-D10 is manufactured under strict quality protocols to ensure exceptional isotopic and chemical purity, which is critical for its role as an analytical standard. Each batch is characterized by advanced spectroscopic and chromatographic methods, including NMR, MS, and HPLC, to confirm deuterium incorporation and the absence of protiated impurities. A comprehensive Certificate of Analysis (COA) detailing isotopic purity, chemical purity, and solvent content is provided with every shipment to support your research and compliance needs.

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	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (MS)	≥ 98.0 atom % D
Chemical Purity (GC)	≥ 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.