Description

4-Bromo-2-(Cyclopentyloxy)Pyridine is a high-purity, specialized heterocyclic building block used in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals, where its unique bromine and ether functionalities enable precise molecular modifications. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to introduce specific structural motifs into their target molecules.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of potential drug candidates, particularly in kinase inhibitor and central nervous system (CNS) active compound research.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides, leveraging its pyridine core for bioactivity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal catalysis and asymmetric synthesis.
• Material Science Research: Employed in the synthesis of organic electronic materials and functional polymers where brominated heterocycles are required.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific, multi-step synthetic routes.
• Academic and Industrial R&D: Used in discovery chemistry for exploring new chemical spaces and structure-activity relationships (SAR).

Basic Information

Product Name	4-Bromo-2-(Cyclopentyloxy)Pyridine
CAS No.	1209460-15-0
Molecular Formula	C10H12BrNO
Molecular Weight	242.11 g/mol
Synonyms	2-(Cyclopentyloxy)-4-bromopyridine; 4-Bromo-2-cyclopentyloxypyridine; Pyridine, 4-bromo-2-(cyclopentyloxy)-; 4-Bromo-2-cyclopentoxy pyridine
EINECS	Contact for details

Quality Control

Our 4-Bromo-2-(Cyclopentyloxy)Pyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for your most demanding R&D and scale-up projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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