Description

Rac 2-Stearoyl-3-Chloropropanediol-D5, 95% is a deuterated, high-purity chemical intermediate, specifically designed for research and development requiring isotopic labeling. This compound is essential for advanced analytical applications, including mass spectrometry and NMR studies, where the incorporation of deuterium atoms provides critical insights into metabolic pathways and reaction mechanisms. It is primarily utilized by pharmaceutical researchers, agrochemical developers, and academic institutions focused on lipid chemistry, tracer studies, and the synthesis of labeled bioactive molecules.

Application

• Isotopic Tracer in Metabolic Studies: Used as a deuterium-labeled precursor to track and quantify metabolic pathways and degradation products in biological systems.
• Internal Standard for Mass Spectrometry: Serves as a high-purity quantitative standard in LC-MS and GC-MS analysis for accurate measurement of related non-labeled compounds.
• NMR Spectroscopy Probe: The deuterium label facilitates advanced structural elucidation and dynamic studies in nuclear magnetic resonance spectroscopy.
• Pharmaceutical R&D Intermediate: A key building block in the synthesis of deuterated drug candidates, potentially enhancing metabolic stability and pharmacokinetic profiles.
• Agrochemical Research: Employed in the development of labeled pesticides or herbicides for environmental fate and residue analysis studies.
• Lipid Biochemistry Research: Used to investigate the synthesis, modification, and function of complex lipids and surfactants.

Basic Information

Product Name	Rac 2-Stearoyl-3-Chloropropanediol-D5, 95%
CAS No.	1346602-55-8
Molecular Formula	C₂₁H₃₅D₅ClO₃ *
Molecular Weight	~381.0 g/mol *
Synonyms	2-Stearoyl-3-chloro-1,2-propanediol-d5
rac-2-Stearoyl-3-chloropropane-1,2-diol-d5
3-Chloro-2-stearoyloxypropane-1,2-diol-d5
Deuterated 3-Chloro-2-stearoyl-1,2-propanediol
2-(1-Oxooctadecyl)-3-chloro-1,2-propanediol-d5
Chloropropanediol stearate-d5
Deuterated CPG (Chloropropanediol Glyceride)
EINECS	Contact for details

* Calculated for the deuterated form. Contact us for the exact specification.

Quality Control

Our Rac 2-Stearoyl-3-Chloropropanediol-D5 is manufactured under strict quality protocols to ensure batch-to-batch consistency and high isotopic purity. Each lot undergoes comprehensive analysis, including HPLC for chemical purity and NMR/MS for deuterium enrichment verification. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting the assay, isotopic purity, and identification data.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Deuterium Enrichment (NMR/MS)	≥ 95 atom % D
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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