Description

4-Phenanthrol-D9 is a deuterium-labeled isotopologue of 4-phenanthrol, a key compound in the phenanthrene chemical family. This labeled standard is essential for ensuring accuracy and reliability in quantitative analytical methods, particularly mass spectrometry. It is primarily utilized by research institutions, pharmaceutical developers, and analytical laboratories engaged in pharmacokinetic studies, metabolic profiling, and environmental analysis where precise internal standardization is required.

Application

• Internal standard for the quantitative analysis of phenanthrene and its metabolites via LC-MS/MS and GC-MS.
• Critical reagent in deuterium-labeled tracer studies for investigating metabolic pathways and drug disposition.
• Use in environmental monitoring for the accurate quantification of polycyclic aromatic hydrocarbon (PAH) contaminants.
• Reference material for method development and validation in analytical chemistry laboratories.
• Component in the synthesis of more complex deuterated compounds for research purposes.
• Tool for quality control and assurance in laboratories requiring high-precision isotopic measurements.

Basic Information

Product Name	4-Phenanthrol-D9
CAS No.	922510-21-2
Molecular Formula	C14D9HO
Molecular Weight	~193.28 g/mol
Synonyms	4-Deuteroxyphenanthrene-d9; 4-Hydroxyphenanthrene-d9; Phenanthren-4-ol-d9; [D9]-4-Phenanthrol; 4-Phenanthrol (deuterated); Deuterated 4-phenanthrol; Isotopic internal standard 4-phenanthrol; 4-Phenanthrenol-d9
EINECS	Contact for details

Quality Control

Every batch of 4-Phenanthrol-D9 is produced and analyzed under strict quality protocols to ensure isotopic purity and chemical integrity. Our standard quality commitment includes verification of deuterium incorporation and chemical purity to meet the exacting requirements of analytical research. Certificates of Analysis (COA) detailing batch-specific results from NMR, HPLC, and MS are provided to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This material is light-sensitive and should be handled accordingly to maintain stability.

Specification

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

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