Description

(5-Bromo-2-Chloropyridin-4-Yl)Methanol CAS NO 1211531-97-3 is a high-purity halogenated pyridine derivative serving as a critical building block in advanced organic synthesis. This compound is essential for medicinal chemistry research and pharmaceutical development, enabling the creation of novel active pharmaceutical ingredients (APIs). It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug candidates, particularly kinase inhibitors and other small molecule therapeutics.
• Agrochemical Synthesis: Building block for developing novel pesticides and herbicides with specific modes of action.
• Ligand and Catalyst Development: Used to create sophisticated ligands for metal-catalyzed cross-coupling reactions and other catalytic processes.
• Material Science Research: Intermediate in the synthesis of functionalized organic materials and liquid crystals.
• Chemical Biology Probes: Serves as a starting point for creating molecular probes to study biological pathways.
• Custom Synthesis: Employed by contract research and manufacturing organizations (CROs/CMOs) for client-specific molecule construction.

Basic Information

Product Name	(5-Bromo-2-Chloropyridin-4-Yl)Methanol
CAS No.	1211531-97-3
Molecular Formula	C6H5BrClNO
Molecular Weight	222.47 g/mol
Synonyms	4-Pyridinemethanol, 5-bromo-2-chloro-; (5-Bromo-2-chloro-4-pyridinyl)methanol; 5-Bromo-2-chloropyridin-4-ylmethanol; 2-Chloro-5-bromo-4-pyridinemethanol; 5-Bromo-2-chloro-4-(hydroxymethyl)pyridine; 4-(Hydroxymethyl)-5-bromo-2-chloropyridine
EINECS	Contact for details

Quality Control

Our (5-Bromo-2-Chloropyridin-4-Yl)Methanol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our commitment to quality supports compliance in cGMP and ISO 9001 environments for research and development 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). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using desiccants or storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.