Description

5-Methyl-D3-5-Propyl-2-Dioxanone CAS NO 1184973-36-1 is a deuterated derivative of a substituted dioxanone, a specialized building block of high interest in advanced chemical synthesis. This isotopically labeled compound is critical for applications requiring precise molecular tracking and analysis, such as in metabolic and pharmacokinetic studies. It is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and analytical standards.

Application

• Deuterated Pharmaceutical Intermediate: Serves as a key synthon in the synthesis of deuterium-labeled drug candidates to enhance metabolic stability and study drug pathways.
• Metabolic Tracer: Used as a stable isotope-labeled tracer in mass spectrometry-based metabolomics and pharmacokinetic (PK) research.
• Analytical Reference Standard: Employed as a high-purity internal standard for quantitative analysis via LC-MS or GC-MS, improving assay accuracy.
• Polymer Science Research: Acts as a monomer or co-monomer precursor in the development of specialized, labeled polymeric materials for research purposes.
• Mechanistic Studies: Facilitates the investigation of chemical reaction mechanisms through isotope effects in organic and medicinal chemistry.

Basic Information

Product Name	5-Methyl-D3-5-Propyl-2-Dioxanone
CAS No.	1184973-36-1
Molecular Formula	C8H11D3O3
Molecular Weight	161.21 g/mol (approx.)
Synonyms	5-(Methyl-d3)-5-propyl-1,3-dioxan-2-one; 5-Methyl-d3-5-propyl-1,3-dioxan-2-one; Deuterated 5-Methyl-5-propyl-2-dioxanone; 5-Propyl-5-(trideuteriomethyl)-1,3-dioxan-2-one; 1,3-Dioxan-2-one, 5-(methyl-d3)-5-propyl-; 5-(Methyl-d3)-5-propyl-2-dioxanone
EINECS	Contact for details

Quality Control

Our 5-Methyl-D3-5-Propyl-2-Dioxanone is manufactured under strict quality systems to ensure batch-to-batch consistency and high isotopic purity. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing parameters such as chemical purity (by HPLC/GC), isotopic enrichment (by NMR or MS), and identity confirmation. We adhere to cGMP guidelines for the production of advanced pharmaceutical intermediates, ensuring reliability for critical research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials. 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 / NMR)	Conforms to structure
Purity (HPLC/GC)	≥ 95.0%
Isotopic Purity (D-content)	≥ 98 atom % D
Water Content (KF)	≤ 0.5%

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