Description

4-Methoxy-5-Methyl-Benzene-1,2-Diamine is a high-purity aromatic diamine derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its bifunctional amine groups and methoxy substituent, which enable precise molecular construction for high-value intermediates. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty dye industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of heterocyclic compounds, active pharmaceutical ingredients (APIs), and complex molecules for drug discovery.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators requiring specific aromatic amine frameworks.
• Dye and Pigment Manufacturing: Serves as a crucial monomer for creating specialized azo dyes, pigments, and colorants with enhanced lightfastness and color properties.
• Polymer Chemistry: Acts as a curing agent or chain extender in the production of specialty polyurethanes, epoxies, and high-performance polymers.
• Chemical Research & Development: A versatile reagent for academic and industrial R&D in organic chemistry and material science.
• Corrosion Inhibitor Formulation: Used in the development of advanced corrosion protection additives for industrial applications.

Basic Information

Product Name	4-Methoxy-5-Methyl-Benzene-1,2-Diamine
CAS No.	38608-08-1
Molecular Formula	C8H12N2O
Molecular Weight	152.19 g/mol
Synonyms	2,3-Diamino-4-methoxytoluene; 4-Methoxy-5-methyl-1,2-benzenediamine; 5-Methyl-4-methoxy-o-phenylenediamine; 1,2-Diamino-4-methoxy-5-methylbenzene; o-Phenylenediamine, 4-methoxy-5-methyl-; 4-Methoxy-5-methyl-o-phenylenediamine; 4-Methoxy-5-methylbenzene-1,2-diyldiamine
EINECS	Contact for details

Quality Control

Our 4-Methoxy-5-Methyl-Benzene-1,2-Diamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, open flames, and incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light 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)	≤ 10 ppm

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