Description

4-Methoxy-N*2*-Methyl-Pyridine-2,3-Diamine is a high-purity, specialized diaminopyridine derivative with a methoxy substituent. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis. It is primarily utilized by R&D chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Building block for developing new-generation herbicides, fungicides, and insecticides with enhanced efficacy.
• Ligand and Catalyst Development: Used in the preparation of nitrogen-containing ligands for metal catalysis in asymmetric synthesis.
• Material Science Research: Monomer or precursor for creating functional polymers and organic electronic materials.
• Chemical Research & Development: Versatile scaffold for medicinal chemistry and structure-activity relationship (SAR) studies.
• Custom Synthesis: Serves as a starting material for contract research organizations (CROs) and CDMOs for client-specific molecule development.

Basic Information

Product Name	4-Methoxy-N*2*-Methyl-Pyridine-2,3-Diamine
CAS No.	1784678-68-7
Molecular Formula	C8H13N3O
Molecular Weight	167.21 g/mol
Synonyms	2,3-Diamino-4-methoxy-2-methylpyridine; 4-Methoxy-2-methylpyridine-2,3-diamine; 2-Methyl-4-methoxypyridine-2,3-diamine; 2-Methyl-4-methoxy-2,3-pyridinediamine; 4-Methoxy-2-methyl-2,3-diaminopyridine; 2,3-Pyridinediamine, 4-methoxy-2-methyl-; 4-Methoxy-2-methyl-3-aminopyridin-2-amine
EINECS	Contact for details

Quality Control

Our 4-Methoxy-N*2*-Methyl-Pyridine-2,3-Diamine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent quality suitable for demanding R&D and scale-up processes. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.