Description

N,n-Dimethyl-1,4-Butanediamine Dihydrochloride is a high-purity organic salt derivative of a diamine, valued for its role as a versatile building block and intermediate in advanced chemical synthesis. Its importance lies in providing a reactive, protected amine functionality that is crucial for constructing complex molecular architectures. This compound is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a diaminoalkane backbone.
• Ligand Synthesis: Used in the preparation of chelating agents and ligands for catalysis and metal ion complexation.
• Polymer Modification: Serves as a monomer or cross-linking agent in the production of specialty polyamides, polyurethanes, and epoxy curing agents.
• Agrochemical Research: Employed as an intermediate in the development of novel herbicides, fungicides, and plant growth regulators.
• Bioconjugation Chemistry: Utilized in the modification of biomolecules, peptides, and proteins for research and diagnostic applications.
• Corrosion Inhibitor Formulation: Acts as a component in formulations designed to protect metals in industrial processes.

Basic Information

Product Name	N,n-Dimethyl-1,4-Butanediamine Dihydrochloride
CAS No.	65592-37-2
Molecular Formula	C6H18Cl2N2
Molecular Weight	189.12 g/mol
Synonyms	1,4-Butanediamine, N,N-dimethyl-, dihydrochloride; N,N-Dimethyl-1,4-butanediamine dihydrochloride; N,N-Dimethylputrescine dihydrochloride; 4-(Dimethylamino)butylamine dihydrochloride; N,N-Dimethyltetramethylenediamine dihydrochloride; DMBA dihydrochloride; N,N-Dimethyl-1,4-diaminobutane dihydrochloride
EINECS	Contact for details

Quality Control

Our N,n-Dimethyl-1,4-Butanediamine Dihydrochloride is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, impurity profile, and physical characteristics. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical synthesis workflows.

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 sealed to prevent absorption of atmospheric moisture, which can affect product stability and performance.

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)	≤ 20 ppm

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