Description

Tetradecanoic-14,14,14-D3 Acid is a deuterium-labeled isotopologue of myristic acid, a common saturated fatty acid. This stable isotope-labeled compound is essential for precise analytical research, serving as an internal standard for mass spectrometry to ensure accurate quantification and traceability. It is primarily used by researchers and quality control laboratories in the pharmaceutical, metabolic, and nutritional science sectors for advanced analytical applications.

Application

• Internal Standard for Quantitative Analysis: Used in Gas Chromatography-Mass Spectrometry (GC-MS) and Liquid Chromatography-Mass Spectrometry (LC-MS) for the accurate quantification of myristic acid and related metabolites in complex biological matrices.
• Metabolic Pathway Tracing: Employed in pharmacokinetic, metabolic flux, and stable isotope tracer studies to investigate lipid metabolism and drug disposition.
• Pharmaceutical Impurity Profiling: Serves as a reference standard in the development and validation of analytical methods for drug substances and products.
• Nutritional and Clinical Research: Facilitates precise measurement of fatty acid levels in dietary studies, blood plasma, and tissue samples.
• Biomarker Discovery and Validation: Aids in the identification and quantification of lipid-based biomarkers in disease research.
• Quality Control & Assurance: Provides a certified reference material for ensuring the accuracy and precision of in-house analytical methods in QC laboratories.

Basic Information

Product Name	Tetradecanoic-14,14,14-D3 Acid
CAS No.	62217-71-4
Molecular Formula	C14H25D3O2
Molecular Weight	243.39 g/mol
Synonyms	Myristic Acid-d3; Tetradecanoic-d3 Acid; 14,14,14-Trideuteriotetradecanoic Acid; Perdeuterated Myristic Acid (partial); Isotopic Myristic Acid; Deuterated Fatty Acid C14:0; C14:0-d3; NMR/MS Standard Myristic Acid-d3
EINECS	Contact for details

Quality Control

Our Tetradecanoic-14,14,14-D3 Acid is produced and handled under strict quality management protocols to ensure the highest isotopic and chemical purity for critical research applications. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing isotopic enrichment (D-atom %), chemical purity by HPLC, and other critical specifications. We support compliance with relevant pharmacopeial and ISO guidelines for reference standards.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep the container in a dry, well-ventilated area away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (chemical purity)
Isotopic Enrichment	≥ 98 atom % D
Melting Point	52 - 56 °C

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