Description

Ethyl Dodecanoate-D23 is a deuterium-labeled analog of ethyl laurate, a fatty acid ethyl ester. This stable isotope-labeled compound is essential for advanced analytical research, providing a critical internal standard for precise quantification and metabolic pathway tracing. It is primarily utilized by researchers and quality control laboratories in the pharmaceutical, agrochemical, and life science sectors requiring high-fidelity analytical data.

Application

• Internal Standard for Mass Spectrometry (MS): Used in GC-MS and LC-MS analyses for the accurate quantification of ethyl laurate and related compounds in complex biological and chemical matrices.
• Metabolic Studies: Acts as a tracer in pharmacokinetic and metabolic flux research to study the absorption, distribution, metabolism, and excretion (ADME) of fatty acid esters.
• Pharmaceutical Impurity Profiling: Employed in the development and validation of analytical methods to identify and quantify process-related impurities or degradation products.
• Food and Flavor Analysis: Serves as a reference standard in the analysis of flavor components and authenticity testing of food products containing ethyl ester compounds.
• Environmental Analysis: Facilitates the detection and measurement of ester-based compounds in environmental samples.
• Deuterated Solvent & Reagent: Used in NMR spectroscopy and organic synthesis where deuterium labeling is required to avoid signal interference or to study reaction mechanisms.

Basic Information

Product Name	Ethyl Dodecanoate-D23
CAS No.	1219795-35-3
Molecular Formula	C14D23H5O2
Molecular Weight	247.43 g/mol (theoretical)
Synonyms	Ethyl Laurate-D23; Ethyl Dodecanoate-d23; Deuterated Ethyl Laurate; Ethyl Dodecanoate (D23); [D23]-Ethyl Dodecanoate; Ethyl Dodecanoate (Perdeuterated); Lauric Acid Ethyl Ester-D23; Ethyl Laur-d23-ate
EINECS	Contact for details

Quality Control

Every batch of Ethyl Dodecanoate-D23 is produced and tested under strict quality management protocols to ensure exceptional isotopic purity and chemical integrity, which are critical for analytical applications. We provide comprehensive Certificates of Analysis (COA) detailing isotopic enrichment (Atom % D), chemical purity, and identity confirmation. Our quality commitment aligns with the standards expected for high-purity reference materials in regulated research environments.

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 Purity (Atom % D)	≥ 98% (by 1H-NMR or MS)
Chemical Purity (GC / HPLC)	≥ 95%
Water Content (KF)	≤ 0.5%

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