Description

5-Bromo-3-(Phenylthio)Pyridin-2-Amine is a high-value brominated pyridine derivative featuring a phenylthio substituent, serving as a critical synthetic intermediate in advanced organic chemistry. Its unique structure makes it an essential building block for constructing complex heterocyclic systems and functional molecules. This compound is primarily sought by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly for kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides due to its bioactive pyridine core.
• Material Science: Serves as a monomer or functionalizing agent in the creation of specialized polymers and organic electronic materials.
• Chemical Synthesis: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) to introduce complex amine and sulfide functionalities.
• Ligand Development: Useful for constructing novel chelating ligands in catalysis and coordination chemistry.

Basic Information

Product Name	5-Bromo-3-(Phenylthio)Pyridin-2-Amine
CAS No.	953045-27-7
Molecular Formula	C11H9BrN2S
Molecular Weight	281.17 g/mol
Synonyms	2-Amino-5-bromo-3-(phenylthio)pyridine; 5-Bromo-3-(phenylsulfanyl)pyridin-2-amine; 2-Pyridinamine, 5-bromo-3-(phenylthio)-; 953045-27-7; 5-Bromo-3-phenylsulfanylpyridin-2-amine; 3-Phenylsulfanyl-5-bromopyridin-2-ylamine
EINECS	Contact for details

Quality Control

Our production of 5-Bromo-3-(Phenylthio)Pyridin-2-Amine adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is characterized by advanced analytical techniques including NMR, HPLC, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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