Description

N,N'-Diphenylpropane-1,2-Diamine is a high-purity aromatic diamine compound, serving as a versatile building block and intermediate in advanced chemical synthesis. Its molecular structure makes it a valuable precursor for the production of high-performance polymers, resins, and specialty chemicals. This product is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and polymer industries seeking reliable, high-quality intermediates for complex synthesis pathways.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Polymer & Resin Production: Used as a curing agent, chain extender, or monomer in the manufacture of polyurethanes, epoxies, and other high-performance polymers.
• Agrochemical Synthesis: Intermediate in the production of herbicides, fungicides, and other crop protection agents.
• Dye & Pigment Manufacturing: Serves as a precursor for the synthesis of specialized dyes and organic pigments.
• Corrosion Inhibitor Formulation: A component in formulations designed to protect metals in industrial processes.
• Research & Development: Used in academic and industrial R&D for exploring new chemical entities and reaction pathways.

Basic Information

Product Name	N,N'-Diphenylpropane-1,2-Diamine
CAS No.	15717-40-5
Molecular Formula	C15H18N2
Molecular Weight	226.32 g/mol
Synonyms	1,2-Propanediamine, N,N'-diphenyl-; N,N'-Diphenyl-1,2-propanediamine; 1,2-Diaminopropane, N,N'-diphenyl-; N,N'-Diphenylpropylenediamine; N1,N2-Diphenylpropane-1,2-diamine; N,N'-Diphenyl-1,2-diaminopropane; N,N'-Diphenyl-1,2-propylenediamine
EINECS	Contact for details

Quality Control

Our N,N'-Diphenylpropane-1,2-Diamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and impurity profiles. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our commitment to consistent quality and traceability supports your regulatory and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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