Description

N,n-Diethyl-1,3-Propanediamine Dihydrochloride is a high-purity organic salt derivative of a diamine, valued for its role as a versatile building block in advanced chemical synthesis. This compound is essential for researchers and manufacturers requiring a stable, salt-form intermediate with defined reactivity. It is primarily utilized in pharmaceutical research, agrochemical development, and as a precursor for specialty polymers and ligands.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a diethylamino-propylamine backbone.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators where its amine functionality is crucial.
• Ligand and Catalyst Preparation: Serves as a precursor for chelating ligands in metal catalysis and coordination chemistry.
• Polymer Modification: Employed in the creation of specialty polyamides, epoxy curing agents, and ion-exchange resins.
• Bioconjugation and Linker Chemistry: Useful in biochemical research for attaching molecules due to its amine groups, which can be further functionalized.
• Corrosion Inhibitor Formulation: A component in formulations designed to protect metals in industrial processes.

Basic Information

Product Name	N,n-Diethyl-1,3-Propanediamine Dihydrochloride
CAS No.	99310-71-1
Molecular Formula	C7H20Cl2N2
Molecular Weight	203.15 g/mol
Synonyms	3-(Diethylamino)propylamine dihydrochloride; N,N-Diethyl-1,3-diaminopropane dihydrochloride; 1,3-Propanediamine, N1,N1-diethyl-, dihydrochloride; N,N-Diethyltrimethylenediamine dihydrochloride; DETA dihydrochloride; DEPA dihydrochloride; N1,N1-Diethylpropane-1,3-diamine dihydrochloride
EINECS	Contact for details

Quality Control

Our N,n-Diethyl-1,3-Propanediamine Dihydrochloride 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 specifications for research and industrial use. Certificates of Analysis (COA) documenting purity, assay, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at 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 handling.

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	≤ 20 ppm

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