Description

3,4-Dimethoxyphenylacetic-2,2-D2 Acid is a deuterated derivative of 3,4-dimethoxyphenylacetic acid, a key intermediate in organic synthesis. This compound is valued for its role as a stable isotope-labeled building block, enabling advanced research and development in analytical chemistry and pharmacology. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for applications such as metabolic studies and the synthesis of novel compounds.

Application

• As a deuterium-labeled internal standard for precise quantification in mass spectrometry (LC-MS, GC-MS).
• A key synthetic intermediate in the research and development of novel pharmaceutical agents.
• Used in metabolic pathway studies and pharmacokinetic research due to its isotopic label.
• Employed in the synthesis of fine chemicals and advanced materials requiring deuterium incorporation.
• As a building block for agrochemical research, particularly in developing labeled analogs for environmental fate studies.
• In academic and industrial R&D for mechanistic studies and tracer experiments.

Basic Information

Product Name	3,4-Dimethoxyphenylacetic-2,2-D2 Acid
CAS No.	19031-58-4
Molecular Formula	C10H10D2O4
Molecular Weight	198.22 g/mol
Synonyms	3,4-Dimethoxybenzeneacetic-2,2-d2 Acid; (3,4-Dimethoxyphenyl)acetic-2,2-d2 Acid; Homoveratric-2,2-d2 Acid; 2-(3,4-Dimethoxyphenyl)acetic-2,2-d2 Acid; Deuterated Homoveratric Acid; D2-Homoveratric Acid; 19031-58-4; 3,4-Dimethoxyphenyl-d4-acetic Acid (common misnomer)
EINECS	Contact for details

Quality Control

Our 3,4-Dimethoxyphenylacetic-2,2-D2 Acid is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high chemical purity and isotopic enrichment, meeting the stringent requirements for research and synthesis. Certificates of Analysis (COA) detailing purity, assay, deuterium content, and impurity profiles are available upon request to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; ensure the container is sealed tightly after each use to minimize exposure to atmospheric moisture and light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Deuterium Content (NMR/MS)	≥ 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.