Description

5-Bromo-4-Methyl-2-(Methylthio)Pyrimidine is a high-purity, functionalized pyrimidine derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its unique halogenated and thioether-substituted structure, which enables precise molecular modifications in complex chemical architectures. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for developing novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for antiviral and anticancer drug candidates.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators, leveraging its heterocyclic core.
• Material Science: Serves as a monomer or functionalizing agent in the creation of specialty polymers and organic electronic materials.
• Chemical Synthesis: Acts as a versatile reagent for cross-coupling reactions (e.g., Suzuki, Stille) and nucleophilic substitution reactions in fine chemical production.
• Academic & Contract Research: Employed in medicinal chemistry programs and process development for structure-activity relationship (SAR) studies.

Basic Information

Product Name	5-Bromo-4-Methyl-2-(Methylthio)Pyrimidine
CAS No.	1294446-69-7
Molecular Formula	C6H7BrN2S
Molecular Weight	219.10 g/mol
Synonyms	2-(Methylthio)-5-bromo-4-methylpyrimidine; 4-Methyl-5-bromo-2-methylthiopyrimidine; 5-Bromo-4-methyl-2-methylsulfanylpyrimidine; 5-Bromo-2-(methylthio)-4-methylpyrimidine; 1294446-69-7; Pyrimidine, 5-bromo-4-methyl-2-(methylthio)-
EINECS	Contact for details

Quality Control

Our 5-Bromo-4-Methyl-2-(Methylthio)Pyrimidine is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP standards for applications requiring the highest level of quality assurance.

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 holding under an inert atmosphere to maximize stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.