Description

5-Bromo-2-Methylpyrimidin-4-Ol is a halogenated pyrimidine derivative, a versatile heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in its functionalized structure, which allows for selective chemical modifications, making it a critical intermediate for the development of novel active compounds. This product is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries seeking to create new molecules with targeted properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators, leveraging its heterocyclic core for bioactivity.
• Chemical Biology & Proteomics: Acts as a versatile scaffold for creating molecular probes, tags, and inhibitors to study biological pathways and protein function.
• Material Science Precursor: Employed in the synthesis of specialized ligands, coordination complexes, and organic electronic materials.
• Custom Synthesis & Contract Manufacturing: A fundamental building block for custom chemical synthesis services and scale-up projects requiring brominated pyrimidine chemistry.

Basic Information

Product Name	5-Bromo-2-Methylpyrimidin-4-Ol
CAS No.	1379165-09-9
Molecular Formula	C5H5BrN2O
Molecular Weight	189.01 g/mol
Synonyms	5-Bromo-2-methyl-4-pyrimidinol; 5-Bromo-2-methylpyrimidin-4(3H)-one; 4-Hydroxy-5-bromo-2-methylpyrimidine; 5-Bromo-2-methyl-4(1H)-pyrimidinone; 5-Bromo-2-methyl-4-hydroxypyrimidine
EINECS	Contact for details

Quality Control

Our 5-Bromo-2-Methylpyrimidin-4-Ol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment supports applications requiring high-purity intermediates for research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep the container sealed to minimize exposure to moisture and atmospheric contaminants.

Specification

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