Description

3-Amino-2-Phenylamino-Pyridine is a versatile aromatic amine derivative with a pyridine core, serving as a crucial building block in advanced organic synthesis. Its bifunctional structure, featuring both amino and phenylamino substituents, makes it a valuable intermediate for constructing complex heterocyclic systems and functional materials. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and performance chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Building block for creating advanced fungicides, herbicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Used in the production of specialized azo dyes and organic pigments due to its diazotizable amine group.
• Polymer Chemistry: Serves as a monomer or cross-linking agent for synthesizing specialty polymers with enhanced thermal or electronic properties.
• Coordination Chemistry & Ligand Synthesis: Utilized to create chelating ligands for metal complexes in catalysis and material science.
• Research & Development: Essential reagent in academic and industrial R&D for exploring new chemical entities and reaction pathways.

Basic Information

Product Name	3-Amino-2-Phenylamino-Pyridine
CAS No.	41010-49-5
Molecular Formula	C11H11N3
Molecular Weight	185.23 g/mol
Synonyms	2-Anilino-3-aminopyridine; 3-Amino-2-(phenylamino)pyridine; N-(3-Aminopyridin-2-yl)aniline; 2,3-Diaminopyridine N-phenyl derivative; 2-(Phenylamino)-3-pyridinamine; 3-Amino-N-phenylpyridin-2-amine; 2-Anilino-3-pyridinamine
EINECS	Contact for details

Quality Control

Our 3-Amino-2-Phenylamino-Pyridine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity and purity against established specifications. Certificates of Analysis (COA) documenting all critical quality attributes are provided with every shipment. We adhere to cGMP principles where applicable, ensuring our product meets the stringent requirements of pharmaceutical and advanced chemical synthesis.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to brown 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%
Heavy Metals (as Pb)	≤ 20 ppm

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