Description

3-Pyridin-4-Ylaniline is a versatile aromatic amine derivative featuring a pyridine ring, serving as a critical building block in advanced organic synthesis. This compound is valued for its role as a key intermediate in the development of pharmaceuticals, agrochemicals, and functional materials. Industries including pharmaceutical R&D, agrochemical manufacturing, and specialty chemical production rely on this high-purity intermediate to create complex target molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system.
• Agrochemical Synthesis: Used in the manufacturing of advanced herbicides, fungicides, and insecticides, where the pyridine moiety contributes to biological activity.
• Ligand and Catalyst Development: Serves as a starting material for creating novel ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the development of organic electronic materials, conductive polymers, and photoactive compounds.
• Chemical Research & Development: A valuable scaffold for medicinal chemistry and drug discovery programs, enabling structure-activity relationship (SAR) studies.
• Dye and Pigment Intermediate: Used in the synthesis of specialized dyes and pigments for high-performance applications.

Basic Information

Product Name	3-Pyridin-4-Ylaniline
CAS No.	40034-44-4
Molecular Formula	C11H10N2
Molecular Weight	170.21 g/mol
Synonyms	4-(3-Aminophenyl)pyridine; 3-(4-Pyridinyl)aniline; 3-(Pyridin-4-yl)aniline; 3-(4-Pyridyl)aniline; 1-Amino-3-(4-pyridyl)benzene; m-(4-Pyridyl)aniline; 3-Pyridin-4-yl-phenylamine; 4-(m-Aminophenyl)pyridine
EINECS	Contact for details

Quality Control

Our 3-Pyridin-4-Ylaniline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including HPLC, GC, and NMR, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment 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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in the original packaging or an opaque secondary container until use.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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