Description

5-Bromo-2-(Methylsulfinyl)Pyrimidine is a high-purity, versatile pyrimidine derivative characterized by its bromine and methylsulfinyl functional groups, making it a valuable synthetic intermediate. This compound is critical for research and development in advanced organic synthesis, particularly for constructing complex heterocyclic systems. It is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers for applications in drug discovery and the production of specialty chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), especially for kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a precursor for the synthesis of 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: Employed in the design and synthesis of molecular probes and enzyme inhibitors for biochemical studies.
• Academic & Industrial R&D: A fundamental reagent for methodological development in organic chemistry and process chemistry optimization.

Basic Information

Product Name	5-Bromo-2-(Methylsulfinyl)Pyrimidine
CAS No.	79685-17-9
Molecular Formula	C5H5BrN2OS
Molecular Weight	221.08 g/mol
Synonyms	5-Bromo-2-(methylsulfinyl)pyrimidine; 2-(Methylsulfinyl)-5-bromopyrimidine; 5-Bromo-2-methylsulfinylpyrimidine; Pyrimidine, 5-bromo-2-(methylsulfinyl)-; 79685-17-9; 5-Bromo-2-(methylsulfinyl)pyrimidine; 5-Bromo-2-methylsulfinylpyrimidine
EINECS	Contact for details

Quality Control

Our 5-Bromo-2-(Methylsulfinyl)Pyrimidine 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 every shipment, detailing all critical quality attributes. Our commitment to supply chain reliability and documentation transparency supports your regulatory and research requirements.

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). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and away from direct light sources to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	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.