Description

2-Phenyl-D5-Ethanol is a deuterium-labeled analog of 2-phenylethanol, a compound of significant interest in analytical and synthetic chemistry. This high-purity, isotopically enriched material is essential for applications requiring internal standards, tracer studies, and metabolic research, where its stable isotopic label provides critical analytical advantages. It is primarily utilized by research institutions, pharmaceutical developers, and analytical laboratories engaged in mass spectrometry, NMR spectroscopy, and advanced organic synthesis.

Application

• Internal Standard for Quantitative Analysis: Serves as a critical deuterated internal standard in GC-MS and LC-MS methods for the accurate quantification of phenylethanol and related metabolites in complex matrices.
• Metabolic Pathway Tracing: Used as a stable isotopic tracer in pharmacokinetic and drug metabolism studies to elucidate metabolic pathways and bioavailability.
• NMR Spectroscopy Solvent & Reagent: Employed as a deuterated solvent shift reagent or a labeled precursor in nuclear magnetic resonance (NMR) studies for structural elucidation.
• Organic Synthesis Intermediate: Acts as a key labeled building block for the synthesis of more complex deuterated pharmaceuticals, fragrances, and fine chemicals.
• Biochemical Research: Utilized in proteomics and metabolomics research to improve the accuracy and reliability of mass spectrometric data.
• Quality Control & Method Development: Essential for developing and validating analytical methods in regulatory environments, ensuring precision and compliance.

Basic Information

Product Name	2-Phenyl-D5-Ethanol
CAS No.	35845-63-7
Molecular Formula	C8D5CH2CH2OH
Molecular Weight	127.20 g/mol (for C8D5CH2CH2OH)
Synonyms	2-Phenylethanol-d5; Phenethyl-d5 Alcohol; Benzene-d5, (2-hydroxyethyl)-; (2-Hydroxyethyl)benzene-d5; β-Phenylethyl-d5 Alcohol; 2-Phenylethyl-d5 Alcohol; 2-PE-d5; Deutero-Phenylethanol
EINECS	Contact for details

Quality Control

Our 2-Phenyl-D5-Ethanol is produced under strict quality management systems to ensure exceptional isotopic and chemical purity, suitable for sensitive analytical applications. Each batch is characterized by advanced spectroscopic and chromatographic techniques, including NMR, GC-MS, and HPLC, to confirm deuterium incorporation and chemical identity. A comprehensive Certificate of Analysis (COA) detailing isotopic purity (atom % D), chemical purity, and analytical results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation and moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (GC)	≥ 98.0%
Isotopic Purity (Atom % D)	≥ 98.0% (by NMR or MS)
Water Content (KF)	≤ 0.5%

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