Description

4-Methoxy-2-Nitroaniline-D3 is a deuterium-labeled derivative of 4-Methoxy-2-Nitroaniline, a key intermediate in organic synthesis. This isotopically labeled compound is essential for applications requiring high specificity and traceability, such as analytical method development and metabolic studies. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and analytical chemistry sectors who require stable isotope-labeled internal standards or precursors.

Application

• Internal Standard for Quantitative Analysis: Serves as a stable isotope-labeled internal standard in LC-MS and GC-MS methods for the accurate quantification of its non-deuterated counterpart or related metabolites.
• Pharmaceutical Research: Used as a labeled precursor or tracer in drug metabolism and pharmacokinetics (DMPK) studies to investigate absorption, distribution, metabolism, and excretion (ADME) pathways.
• Agrochemical Development: Employed in the synthesis and analysis of deuterated agrochemical intermediates for environmental fate and residue studies.
• Analytical Reference Material: Acts as a certified reference material (CRM) for calibrating analytical instruments and validating testing protocols in quality control laboratories.
• Organic Synthesis Building Block: Functions as a specialized synthon for introducing a deuterated aniline moiety into more complex molecular architectures.

Basic Information

Product Name	4-Methoxy-2-Nitroaniline-D3
CAS No.	922730-95-8
Molecular Formula	C7H6D3N2O3
Molecular Weight	171.17 g/mol
Synonyms	2-Nitro-4-methoxyaniline-D3; 4-Methoxy-2-nitrobenzenamine-D3; 2-Amino-5-methoxynitrobenzene-D3; p-Methoxy-o-nitroaniline-D3; Deuterated 4-Methoxy-2-Nitroaniline; [D3]-4-Methoxy-2-Nitroaniline; C.I. 37130-D3; 4-Methoxy-2-nitro-phenylamine-D3
EINECS	Contact for details

Quality Control

Our 4-Methoxy-2-Nitroaniline-D3 is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to confirm chemical identity, isotopic purity (D-enrichment), and chemical purity. Certificates of Analysis (COA) detailing all specifications and test results are provided to ensure traceability and compliance with your research or production requirements.

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). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (D-enrichment)	≥ 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.