Description

4'-Methoxypropiophenone-Methyl-D3 is a deuterium-labeled analog of 4'-Methoxypropiophenone, a key intermediate in organic synthesis. This isotopically labeled compound is essential for applications requiring precise tracking and quantification, such as in the development of analytical standards and metabolic studies. It is particularly valuable for researchers and manufacturers in the pharmaceutical, agrochemical, and analytical chemistry sectors who require high-purity, stable-isotope labeled materials for advanced R&D and quality control processes.

Application

• Internal Standard for Mass Spectrometry: Used as a deuterated internal standard in LC-MS and GC-MS analysis for accurate quantification of its non-labeled counterpart or related compounds.
• Metabolic Pathway Tracing: Employed in pharmacokinetic and drug metabolism studies to trace and identify metabolites in biological systems.
• Pharmaceutical Intermediate: Serves as a labeled building block in the synthesis of deuterated active pharmaceutical ingredients (APIs) for enhanced metabolic stability or as tracers.
• Analytical Reference Standard: Provides a certified reference material for method development, validation, and regulatory compliance in quality control laboratories.
• Chemical Research: Utilized in mechanistic studies and reaction kinetics where isotopic labeling is required to elucidate pathways.
• Agrochemical Development: Applied in the research of labeled pesticide or herbicide metabolites for environmental and safety studies.

Basic Information

Item	Details
Product Name	4'-Methoxypropiophenone-Methyl-D3
CAS No.	89717-81-7
Molecular Formula	C11H11D3O2
Molecular Weight	181.24 g/mol (approx.)
Synonyms	1-(4-Methoxyphenyl)-1-propanone-methyl-d3; 4'-Methoxypropiophenone-d3; Propiophenone, 4'-methoxy-, methyl-d3; 4-Methoxypropiophenone-methyl-d3; p-Methoxypropiophenone-methyl-d3; Deuterated 4'-Methoxypropiophenone; 4-MPP-d3; [Methyl-d3]-4'-methoxypropiophenone
EINECS	Contact for details

Quality Control

Our 4'-Methoxypropiophenone-Methyl-D3 is produced under strict quality management systems to ensure high chemical and isotopic purity. Each batch is characterized by advanced analytical techniques including NMR, HPLC, and Mass Spectrometry to confirm identity, chemical purity, and deuterium incorporation. Certificates of Analysis (COA) detailing lot-specific results are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR / NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Isotopic Purity (D-content)	≥ 98 atom % D (by MS)
Chemical Purity (by GC/HPLC)	≥ 97.0%
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.