Description

3',4'-Dimethoxyacetophenone-D3 (Methyl-D3) is a high-purity, deuterium-labeled isotopologue of 3',4'-Dimethoxyacetophenone, a key chemical intermediate. This compound is specifically valued for its utility as an internal standard in quantitative mass spectrometry, ensuring superior analytical accuracy and reproducibility. It is essential for researchers and quality control laboratories in the pharmaceutical, agrochemical, and analytical chemistry sectors who require precise quantification of metabolites or related compounds. The product is supplied with a guaranteed Certificate of Analysis detailing isotopic purity and chemical identity.

Application

• Internal Standard for LC-MS/MS and GC-MS analysis in pharmacokinetic and metabolism studies.
• Deuterated reference material for the quantification of 3',4'-Dimethoxyacetophenone and its derivatives in complex matrices.
• Key intermediate in the synthesis of deuterium-labeled pharmaceutical compounds for clinical research.
• Stable isotope tracer in mechanistic studies of chemical and biochemical pathways.
• Essential component in high-accuracy analytical method development and validation.
• Used in environmental analysis for tracing specific phenolic or acetophenone derivatives.

Basic Information

Product Name	3',4'-Dimethoxyacetophenone-D3 (Methyl-D3)
CAS No.	350818-54-1
Molecular Formula	C11H11D3O3
Molecular Weight	197.25 g/mol
Synonyms	1-(3,4-Dimethoxyphenyl)ethanone-d3; 3,4-Dimethoxyacetophenone-d3; Acetoveratrone-d3; 3',4'-Dimethoxyacetophenone (methyl-d3); Deuterated 3,4-Dimethoxyacetophenone; 3,4-Dimethoxyphenyl methyl-d3 ketone; [D3]-3,4-Dimethoxyacetophenone
EINECS	Contact for details

Quality Control

Our 3',4'-Dimethoxyacetophenone-D3 (Methyl-D3) is manufactured under strict quality systems to ensure batch-to-batch consistency and high isotopic purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing results from NMR (1H, 13C), Mass Spectrometry, and HPLC analyses. We guarantee compliance with the specifications agreed upon with our clients, supporting research that demands the highest levels of accuracy and traceability.

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 heat and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (D-content)	≥ 98 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.