Description

2-Methoxy-m-Phenylenediamine is a specialized aromatic diamine derivative, serving as a critical intermediate in advanced organic synthesis. Its value lies in its dual functional amine groups and the methoxy substituent, which confer unique reactivity and solubility properties for high-value applications. This compound is essential for manufacturers in the pharmaceutical, dye, and polymer industries requiring precise and reliable building blocks for complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with complex heterocyclic structures.
• Dye and Pigment Manufacturing: Used in the production of high-performance azo dyes and pigments, contributing to color fastness and stability.
• Polymer and Resin Production: Acts as a monomer or curing agent in the manufacture of specialized polyamides, polyimides, and epoxy resins.
• Chemical Research & Development: Serves as a versatile building block in organic synthesis for novel compound libraries and material science research.
• Hair Dye Formulations: Employed as a primary intermediate in the development of oxidative hair colorants.
• Corrosion Inhibitor Synthesis: Used in the formulation of advanced corrosion inhibitors for industrial applications.

Basic Information

Product Name	2-Methoxy-m-Phenylenediamine
CAS No.	32114-60-6
Molecular Formula	C7H10N2O
Molecular Weight	138.17 g/mol
Synonyms	1,3-Diamino-2-methoxybenzene; 2-Methoxy-1,3-benzenediamine; 2-Methoxy-1,3-diaminobenzene; 2-Methoxy-m-phenylenediamine sulfate; m-Phenylenediamine, 2-methoxy-; 2-Methoxy-1,3-phenylenediamine; 2-Methoxy-m-phenylenediamine (free base)
EINECS	Contact for details

Quality Control

Our 2-Methoxy-m-Phenylenediamine is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing key parameters such as assay, impurity profile, and physical characteristics. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation and to minimize degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Light brown to brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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