Description

N,N-Dimethyl-N',N'-Diphenyl-1,3-Propanediamine is a versatile tertiary diamine compound with a unique chemical structure featuring both aromatic and aliphatic amine groups. This compound serves as a crucial intermediate and functional additive, valued for its ability to act as a ligand, catalyst component, or curing agent in advanced material synthesis. It is primarily needed by manufacturers in the polymer, pharmaceutical, and specialty chemical industries for developing high-performance resins, active pharmaceutical ingredients (APIs), and complex organic molecules.

Application

• As a curing agent or cross-linking agent in epoxy resin systems for coatings, adhesives, and composites.
• As a ligand or catalyst component in organometallic chemistry and transition metal-catalyzed reactions.
• As a key chemical intermediate in the synthesis of pharmaceuticals, agrochemicals, and dyes.
• In the production of polyurethane and other specialty polymers as a chain extender or modifier.
• As an additive in fuel and lubricant formulations to improve performance characteristics.
• For research and development in organic synthesis and material science laboratories.

Basic Information

Product Name	N,N-Dimethyl-N',N'-Diphenyl-1,3-Propanediamine
CAS No.	2095-74-1
Molecular Formula	C17H22N2
Molecular Weight	254.37 g/mol
Synonyms	N,N-Dimethyl-1,3-diphenyl-1,3-propanediamine; 1,3-Bis(dimethylamino)-2-phenylpropane; N,N,N',N'-Tetramethyl-1,3-diphenyl-1,3-propanediamine; 3-(Dimethylamino)-1,1-diphenylpropan-1-amine; Diphenylpropanediamine derivative; DMDPhPDA; 2095-74-1; N,N-Dimethyl-N',N'-diphenylpropane-1,3-diamine
EINECS	Contact for details

Quality Control

Our N,N-Dimethyl-N',N'-Diphenyl-1,3-Propanediamine is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee compliance with your specifications and industry standards.

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 nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product quality. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	Contact for details
Density (g/mL at 20°C)	Contact for details

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