Description

2-Bromo-5-(cyclopentyloxy)pyridine is a high-value brominated pyridine derivative featuring a cyclopentyl ether substituent. This compound is a critical pharmaceutical intermediate and versatile organic building block for advanced chemical synthesis. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries to construct complex molecules for drug discovery and material science applications.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used as a building block for developing novel herbicides, fungicides, and plant growth regulators.
• Ligand Synthesis: Serves as a starting material for creating specialized ligands in catalysis and coordination chemistry.
• Material Science: Employed in the research and development of advanced organic electronic materials and liquid crystals.
• Cross-Coupling Reactions: The bromine atom makes it an excellent substrate for Suzuki, Stille, and other palladium-catalyzed cross-coupling reactions.
• Chemical Biology Probes: Useful for synthesizing molecular probes and tags for biochemical and cellular studies.

Basic Information

Product Name	2-Bromo-5-(cyclopentyloxy)pyridine
CAS No.	1144110-16-6
Molecular Formula	C10H12BrNO
Molecular Weight	242.11 g/mol
Synonyms	5-(Cyclopentyloxy)-2-bromopyridine; 2-Bromo-5-cyclopentyloxypyridine; Pyridine, 2-bromo-5-(cyclopentyloxy)-; 2-Bromopyridin-5-yl cyclopentyl ether; 1144110-16-6
EINECS	Contact for details

Quality Control

Our 2-Bromo-5-(cyclopentyloxy)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. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment. We support cGMP and ISO standards for pharmaceutical and industrial applications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.