Description

Sodium Octanoate-8,8,8-D3 is a deuterium-labeled sodium salt of octanoic acid, specifically isotopically labeled at the terminal methyl group. This compound is of significant value as a stable isotope-labeled internal standard for precise quantitative analysis in mass spectrometry. It is primarily needed by analytical laboratories and research institutions in the pharmaceutical, metabolomics, and environmental testing sectors for method development and validation.

Application

• Internal Standard for Quantitative Mass Spectrometry (LC-MS/MS, GC-MS)
• Metabolite Tracing and Flux Analysis in Biological Systems
• Pharmaceutical Impurity Profiling and Pharmacokinetic Studies
• Stable Isotope Dilution Assay (SIDA) Development
• Biochemical Research on Fatty Acid Metabolism
• Calibration Standard for Analytical Instrumentation
• Food and Nutritional Science Research
• Environmental Analysis of Organic Compounds

Basic Information

Item	Details
Product Name	Sodium Octanoate-8,8,8-D3
CAS No.	1219795-01-3
Molecular Formula	C8H12D3NaO2
Molecular Weight	157.20 g/mol (approx.)
Synonyms	Sodium Caprylate-d3; Sodium Octanoate-d3; Octanoic-8,8,8-d3 acid sodium salt; Sodium n-Octanoate-d3; Caprylic-d3 acid sodium salt; Sodium (1,1,1-2H3)octanoate; Deuterated Sodium Octanoate; [2H3]-Sodium Octanoate
EINECS	Contact for details

Quality Control

Our Sodium Octanoate-8,8,8-D3 is produced under strict quality management protocols to ensure high chemical and isotopic purity. Each batch is characterized by advanced analytical techniques including NMR and mass spectrometry to confirm isotopic enrichment and chemical identity. Certificates of Analysis (COA) detailing purity, isotopic enrichment, and analytical results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept in a dry environment. For long-term stability, consider storage under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (chemical purity)
Isotopic Enrichment	≥ 98 atom % D
Water Content (KF)	≤ 2.0%
Residue on Ignition	Contact for details

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