Description

N1-Methylethane-1,2-Diamine Dihydrochloride is a high-purity, versatile diamine salt with the CAS registry number 64670-85-5. This compound serves as a critical building block and intermediate in advanced organic synthesis, offering reliable reactivity for the formation of complex molecular structures. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a functionalized ethylenediamine backbone.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators where its diamine structure introduces specific biological activity.
• Ligand and Chelating Agent Precursor: Serves as a starting material for creating specialized ligands used in catalysis and metal complexation processes.
• Polymer Modification: Employed in the synthesis and cross-linking of polymers, such as epoxy resins and polyamides, to alter material properties.
• Bioconjugation Chemistry: Useful in biochemical research for modifying proteins, peptides, and other biomolecules due to its reactive amine groups.
• Organic Synthesis Reagent: A versatile reagent for introducing the N-methylethylenediamine moiety into target molecules across various research and development projects.

Basic Information

Product Name	N1-Methylethane-1,2-Diamine Dihydrochloride
CAS No.	64670-85-5
Molecular Formula	C₃H₁₂Cl₂N₂
Molecular Weight	147.04 g/mol
Synonyms	N-Methylethylenediamine Dihydrochloride; 1,2-Ethanediamine, N1-methyl-, dihydrochloride; N-Methyl-1,2-ethanediamine Dihydrochloride; N-Methyl-ethylenediamine Dihydrochloride; N-Methyl-1,2-diaminoethane Dihydrochloride; N-Methyl-EDA·2HCl; N1-Methyl-1,2-ethanediamine Dihydrochloride
EINECS	Contact for details

Quality Control

Our N1-Methylethane-1,2-Diamine Dihydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and consistency.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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