Description

4-Bromo-6-Methyl-2-Nitropyridin-3-Ol is a high-value halogenated nitropyridine derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its unique substitution pattern makes it an essential building block for constructing complex molecular architectures, particularly in pharmaceutical and agrochemical research. This compound is primarily sought after by R&D chemists and process development scientists in the life sciences sector for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, especially those targeting central nervous system (CNS) disorders or possessing antimicrobial activity.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its halogen and nitro functional groups.
• Ligand Synthesis: Building block for creating specialized ligands used in catalysis and material science.
• Functional Material Development: Intermediate in the production of organic electronic materials, dyes, and photoactive compounds.
• Chemical Biology Probes: Used to create molecular probes for studying enzyme function and biological pathways.
• Academic & Contract Research: Essential reagent for methodological development and novel reaction exploration in university and CRO laboratories.

Basic Information

Product Name	4-Bromo-6-Methyl-2-Nitropyridin-3-Ol
CAS No.	1022250-67-4
Molecular Formula	C6H5BrN2O3
Molecular Weight	233.02 g/mol
Synonyms	3-Hydroxy-4-bromo-6-methyl-2-nitropyridine; 4-Bromo-6-methyl-2-nitro-3-pyridinol; 2-Nitro-4-bromo-6-methylpyridin-3-ol; 4-Bromo-2-nitro-6-methyl-3-pyridinol; 3-Pyridinol, 4-bromo-6-methyl-2-nitro-; 4-Bromo-6-methyl-2-nitropyridin-3-ol; 1022250-67-4 (CAS)
EINECS	Contact for details

Quality Control

Every batch of 4-Bromo-6-Methyl-2-Nitropyridin-3-Ol is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the compound meets the high-purity standards required for research and development. A detailed Certificate of Analysis (COA) is supplied with each shipment, confirming identity, purity, and impurity profile via techniques such as HPLC, NMR, and mass spectrometry.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture. Store away from incompatible materials.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
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.