Description

N2,N2-Diethyl-N1-Methyl-1,2-Propanediamine is a specialized aliphatic diamine derivative with a unique branched structure. This compound serves as a versatile intermediate and building block in advanced organic synthesis, valued for its bifunctional reactivity and potential as a ligand or modifier. It is primarily utilized by research institutions and industrial R&D departments focused on developing pharmaceuticals, agrochemicals, and specialty polymers. The product is supplied to the global market with a focus on consistent quality and reliable supply for critical applications.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring complex amine functionalities.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators where its diamine structure acts as a core moiety.
• Polymer & Resin Modifier: Functions as a cross-linking agent, curing agent, or chain extender in epoxy, polyurethane, and other specialty polymer systems to alter mechanical and thermal properties.
• Catalyst & Ligand Precursor: Serves as a precursor for synthesizing chelating ligands used in homogeneous catalysis and metal complexation.
• Corrosion Inhibitor Formulation: Incorporated into formulations for metal surface treatment and protection due to its amine groups which can adsorb onto metal surfaces.
• Research & Development: Employed in academic and industrial labs for method development and exploring novel synthetic pathways in organic chemistry.

Basic Information

Product Name	N2,N2-Diethyl-N1-Methyl-1,2-Propanediamine
CAS No.	901586-25-2
Molecular Formula	C8H20N2
Molecular Weight	144.26 g/mol
Synonyms	1,2-Propanediamine, N1-methyl-N2,N2-diethyl-; N-Methyl-N',N'-diethyl-1,2-propanediamine; N1-Methyl-N2,N2-diethylpropane-1,2-diamine; 1-Methylamino-2-(diethylamino)propane; Diethyl(methyl)propylenediamine; N,N-Diethyl-N'-methyl-1,2-diaminopropane
EINECS	Contact for details

Quality Control

Our N2,N2-Diethyl-N1-Methyl-1,2-Propanediamine is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay by GC or HPLC and identification by FT-IR, to ensure it meets precise specifications. Certificates of Analysis (COA) documenting purity, identity, and other critical parameters are provided and available upon request to support your quality assurance protocols.

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). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to exclude moisture and should be handled under a dry atmosphere when possible to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Density (20°C)	0.82 - 0.86 g/mL
Refractive Index (20°C)	1.430 - 1.440

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