Description

2-Methoxy-D3-Aniline--D4 is a deuterium-labeled derivative of 2-methoxyaniline, a key building block in advanced chemical synthesis. This isotopically labeled compound is critical for applications requiring precise molecular tracking, such as in mass spectrometry and pharmacokinetic studies. It is primarily utilized by research institutions and pharmaceutical companies engaged in drug discovery, metabolism research, and the development of analytical standards.

Application

• As an internal standard in quantitative mass spectrometry (LC-MS/MS, GC-MS) for accurate bioanalytical measurements.
• In pharmaceutical research for tracing drug metabolites and studying pharmacokinetics (ADME).
• For the synthesis of deuterium-labeled complex molecules and reference materials.
• In academic and industrial R&D for mechanistic studies using isotopic labeling techniques.
• As a precursor in the development of specialty chemicals and advanced materials.

Basic Information

Product Name	2-Methoxy-D3-Aniline--D4
CAS No.	1219803-70-9
Molecular Formula	C7H4D7NO
Molecular Weight	~129.19 g/mol
Synonyms	2-Methoxy-d7-aniline; 2-Aminoanisole-d7; Deuterated 2-Methoxyaniline; o-Anisidine-d7; 2-Methoxybenzenamine-d7; 1-Amino-2-methoxybenzene-d7; (2-Methoxyphenyl)amine-d7; 2-Methoxyaniline-2,3,4,5,6-d5, O-methyl-d2
EINECS	Contact for details

Quality Control

Our deuterated chemicals are produced under strict quality control to ensure high isotopic purity and chemical integrity, meeting the exacting standards required for research and analytical applications. Each batch is accompanied by comprehensive analytical data, including NMR and mass spectrometry results. Certificates of Analysis (COA) detailing isotopic enrichment (D-content), chemical purity, and identity are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at room temperature (15-25°C). This compound is light-sensitive and easily oxidized; prolonged exposure to air or light should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (MS)	≥ 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.