Description

4-Bromo-6-Cyclopentylpyrimidine is a high-purity, halogenated pyrimidine derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its role in constructing complex molecular architectures, particularly in pharmaceutical research and development. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, especially kinase inhibitors and other small molecule therapeutics.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides by providing a functionalized pyrimidine core.
• Material Science: Serves as a monomer or building block for creating specialized polymers and organic electronic materials.
• Chemical Biology: Employed as a probe or labeling agent in biochemical assays and proteomics research due to its reactive bromine moiety.
• Cross-Coupling Reactions: Acts as a versatile substrate in Suzuki, Stille, and other palladium-catalyzed cross-coupling reactions to form biaryl systems.
• Academic & Institutional R&D: Utilized in universities and research institutes for methodological studies and exploring new synthetic pathways.

Basic Information

Product Name	4-Bromo-6-Cyclopentylpyrimidine
CAS No.	1086382-17-3
Molecular Formula	C9H11BrN2
Molecular Weight	227.10 g/mol
Synonyms	4-Bromo-6-cyclopentyl-pyrimidine; 6-Cyclopentyl-4-bromopyrimidine; Pyrimidine, 4-bromo-6-cyclopentyl-; 4-Bromo-6-cyclopentylpyrimidine; 1086382-17-3; 4-Bromo-6-cyclopentyl pyrimidine
EINECS	Contact for details

Quality Control

Our 4-Bromo-6-Cyclopentylpyrimidine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing including HPLC, GC, NMR, and mass spectrometry to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We adhere to cGMP standards where applicable to support our clients' regulatory requirements.

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 tightly sealed in a dry environment to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.