Description

3-Amino-4-Methoxybenzene-Methanamine Dihydrochloride is a high-purity, functionalized aromatic amine dihydrochloride salt, serving as a critical building block in advanced organic synthesis. Its value lies in providing a protected, water-soluble amine functionality for the controlled construction of complex molecular architectures. This intermediate is essential for research and development chemists in the pharmaceutical and agrochemical sectors, particularly for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for compounds targeting neurological and cardiovascular systems.
• Agrochemical Synthesis: Building block for developing new herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Used in the production of specialized azo dyes and colorants requiring methoxy and amine substituents.
• Ligand and Catalyst Development: Serves as a starting material for creating chelating ligands and organocatalysts in asymmetric synthesis.
• Polymer Modification: Functional monomer for introducing amine sites into polymer backbones to alter material properties.
• Bioconjugation Chemistry: Useful in linker chemistry for attaching targeting molecules or probes in diagnostic and therapeutic agents.

Basic Information

Product Name	3-Amino-4-Methoxybenzene-Methanamine Dihydrochloride
CAS No.	60518-02-7
Molecular Formula	C9H15Cl2N2O
Molecular Weight	238.13 g/mol
Synonyms	4-Methoxy-3-aminobenzylamine dihydrochloride; 3-Amino-4-methoxybenzylamine dihydrochloride; (3-Amino-4-methoxyphenyl)methanamine dihydrochloride; 4-Methoxy-m-phenylenediamine dihydrochloride (ambiguous, verify structure); 3-Amino-4-methoxybenzenemethanamine dihydrochloride; 1-(Aminomethyl)-2-methoxy-5-aminobenzene dihydrochloride; 2-Methoxy-5-(aminomethyl)aniline dihydrochloride
EINECS	Contact for details

Quality Control

Our 3-Amino-4-Methoxybenzene-Methanamine Dihydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) with key parameters including assay (by HPLC), impurity profile, and residual solvent content, meeting the stringent requirements for pharmaceutical and fine chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect stability and handling properties. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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