Description

1-Octanol-D18 is a deuterium-labeled isotopologue of 1-octanol, a primary fatty alcohol. This compound is a critical analytical standard and tracer used in advanced research and quality control, where precise molecular tracking and quantification are paramount. It is essential for scientists and quality assurance professionals in the pharmaceutical, environmental, and material science industries who require high-fidelity internal standards for mass spectrometry, NMR spectroscopy, and metabolic studies.

Application

• Internal Standard for Quantitative Analysis: Serves as a high-purity reference standard in Gas Chromatography-Mass Spectrometry (GC-MS) and Liquid Chromatography-Mass Spectrometry (LC-MS) for the accurate quantification of related compounds.
• NMR Spectroscopy: Used as a deuterated solvent or chemical shift reference in nuclear magnetic resonance studies due to its defined isotopic purity.
• Metabolic Pathway Tracing: Employed in biochemical and pharmacological research to trace the metabolic fate of octanol and related molecules in biological systems.
• Material Science Research: Acts as a labeled precursor or additive in the study of polymer properties, surface interactions, and diffusion mechanisms.
• Environmental Analysis: Utilized as a tracer in environmental fate studies and analytical method development for detecting alcohols and their derivatives.
• Pharmaceutical Development: Supports drug metabolism and pharmacokinetics (DMPK) studies as a stable isotope-labeled analog.

Basic Information

Product Name	1-Octanol-D18
CAS No.	69974-54-5
Molecular Formula	C8D18O
Molecular Weight	146.33 g/mol (theoretical)
Synonyms	Octanol-D18; n-Octanol-D18; Capryl alcohol-D18; 1-Hydroxyoctane-D18; Octyl alcohol-D18; Deuterated octanol; Perdeuterated 1-octanol; [D18]-1-Octanol
EINECS	Contact for details

Quality Control

Every batch of 1-Octanol-D18 is produced and analyzed under stringent quality management protocols to ensure exceptional isotopic and chemical purity. Our products undergo rigorous quality testing, including spectroscopic and chromatographic analysis, to ensure compliance with the precise requirements of research and analytical applications. Certificates of Analysis (COA) detailing isotopic enrichment, chemical purity, and analytical methods are provided with each shipment.

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 away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR / NMR)	Conforms to structure
Isotopic Enrichment (D)	≥ 98 atom % D
Chemical Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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