Description

2-Bromo-3-(But-3-Enyloxy)Pyridine is a versatile brominated pyridine derivative featuring a reactive but-3-enyloxy side chain. This compound is a crucial pharmaceutical intermediate and organic building block for synthesizing complex molecules. It is primarily utilized by research institutions and chemical manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in kinase inhibitor and central nervous system (CNS) active compound research.
• Agrochemical Synthesis: Serves as a building block for creating advanced pesticides and herbicides with specific activity profiles.
• Ligand and Catalyst Development: Used in the preparation of specialized ligands for metal-catalyzed cross-coupling reactions, such as Suzuki and Buchwald-Hartwig couplings.
• Material Science Research: Employed in the development of organic electronic materials and functional polymers due to its electron-deficient pyridine core.
• Chemical Biology Probes: Acts as a starting material for creating molecular probes to study biological pathways and protein functions.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthesis projects.

Basic Information

Product Name	2-Bromo-3-(But-3-Enyloxy)Pyridine
CAS No.	405174-45-0
Molecular Formula	C9H10BrNO
Molecular Weight	228.09 g/mol
Synonyms	3-(But-3-en-1-yloxy)-2-bromopyridine; 2-Bromo-3-(but-3-enyloxy)pyridine; Pyridine, 2-bromo-3-(3-butenyloxy)-; 2-Bromo-3-(3-butenyloxy)pyridine; 2-Bromo-3-(but-3-en-1-yloxy)pyridine; 3-(3-Butenyloxy)-2-bromopyridine
EINECS	Contact for details

Quality Control

Our 2-Bromo-3-(But-3-Enyloxy)Pyridine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency. We provide detailed Certificates of Analysis (COA) with every shipment, documenting identity, purity, and impurity profiles. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Recommended long-term storage temperature is between 2°C and 8°C. The compound is moisture-sensitive; keep the container tightly sealed under an inert atmosphere (e.g., nitrogen) for optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
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.