Description

2,2'-Dipyridylamine is a versatile organic compound featuring a bridging amine group between two pyridine rings, making it a valuable bidentate ligand and synthetic intermediate. Its core value proposition lies in its ability to chelate metal ions, facilitating catalysis and the formation of coordination polymers with specific electronic properties. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors, where it is used to develop novel catalysts, active pharmaceutical ingredients (APIs), and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Catalyst Ligand: Acts as a chelating ligand in homogeneous catalysis for various organic transformations, including cross-coupling reactions.
• Coordination Chemistry: Used in the preparation of metal-organic frameworks (MOFs) and coordination polymers for gas storage, separation, and sensing applications.
• Agrochemical Synthesis: Employed as an intermediate in the development of novel herbicides, fungicides, and plant growth regulators.
• Corrosion Inhibitor: Functions as an effective component in formulations designed to protect metals from corrosion in industrial settings.
• Analytical Reagent: Utilized in research laboratories as a complexing agent for the detection and quantification of specific metal ions.
• Polymer Additive: Can be incorporated into polymer matrices to modify thermal stability, UV resistance, or other material properties.
• Electronics & Optoelectronics: Investigated for use in the development of organic light-emitting diodes (OLEDs) and other electronic materials due to its electron-donating characteristics.

Basic Information

Product Name	2,2'-Dipyridylamine
CAS No.	1202-34-2
Molecular Formula	C10H9N3
Molecular Weight	171.20 g/mol
Synonyms	Di-2-pyridylamine; 2,2'-Dipyridyl Amine; 2-(2-Pyridinylamino)pyridine; 2-Aminodipyridine; 2-Pyridinamine, N-2-pyridinyl-; Bis(2-pyridyl)amine; DPA; N,N-Di-2-pyridylamine
EINECS	214-874-5

Quality Control

Our 2,2'-Dipyridylamine is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets the highest standards of purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment supports applications requiring reliable and traceable materials, from research and development to scale-up production.

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). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	94 - 98 °C
Loss on Drying	≤ 0.5%
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.