Description

n-Nonyl-D19 Alcohol CAS NO 349553-86-2 is a deuterium-labeled isotopologue of nonyl alcohol, where nineteen hydrogen atoms are replaced by deuterium. This high-purity labeled compound is essential for advanced analytical and research applications requiring precise molecular tracing and minimal spectral interference. It is a critical material for scientists and quality control professionals in the pharmaceutical, agrochemical, and material science industries who rely on mass spectrometry and NMR spectroscopy for metabolic studies, reaction mechanism elucidation, and internal standard development.

Application

• Internal Standard for Mass Spectrometry (MS): Used as a quantitative internal standard in GC-MS and LC-MS analyses for accurate measurement of nonyl alcohol and related compounds in complex matrices.
• NMR Spectroscopy Solvent & Reagent: Serves as a deuterated solvent or reagent in Nuclear Magnetic Resonance (NMR) studies to prevent signal interference from protons, enabling clearer structural analysis.
• Metabolic Pathway Tracing: Employed in pharmaceutical and biochemical research to track the metabolic fate and distribution of nonyl alcohol derivatives in in vitro and in vivo studies.
• Chemical Reaction Mechanism Studies: Acts as a labeled starting material or probe in kinetic isotope effect (KIE) experiments to investigate detailed reaction pathways and mechanisms.
• Polymer Science Research: Utilized in the synthesis and analysis of specialty polymers and surfactants where deuterium labeling aids in understanding polymer dynamics and structure.
• Environmental Analysis: Applied as a labeled surrogate or standard in environmental testing labs for the detection and quantification of alcohol-based pollutants.

Basic Information

Product Name	n-Nonyl-D19 Alcohol
CAS No.	349553-86-2
Molecular Formula	C9D19OH
Molecular Weight	159.34 g/mol (approx.)
Synonyms	1-Nonanol-d19; Nonan-1-ol-d19; Deuterated Nonyl Alcohol; n-Nonyl Alcohol-d19; Perdeuterated Nonyl Alcohol; 1-Hydroxynonane-d19; Nonyl-D19 Alcohol; [D19]-1-Nonanol
EINECS	Contact for details

Quality Control

Every batch of our n-Nonyl-D19 Alcohol is produced and analyzed under strict quality management protocols to ensure exceptional isotopic and chemical purity, which is critical for sensitive analytical applications. We provide comprehensive Certificates of Analysis (COA) detailing isotopic enrichment (D-atom %), chemical purity by GC, and identity confirmation. Our quality systems support compliance with relevant research and analytical standards, ensuring reliability and traceability for your critical work.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat sources and open flame. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Isotopic Purity (D-atom %)	≥ 98%
Chemical Purity (GC)	≥ 97%
Water Content (KF)	≤ 0.5%

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