Description

4-Chloro-2-Cyclopentyl-5-Ethyl-6-Methylpyrimidine is a high-purity, synthetically versatile pyrimidine derivative that serves as a critical building block in advanced organic synthesis. Its unique halogenated and alkyl-substituted structure makes it an essential intermediate for developing novel active pharmaceutical ingredients (APIs) and agrochemicals. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for creating new molecular entities with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in antiviral, anticancer, and central nervous system (CNS) therapeutic research.
• Agrochemical Synthesis: Used as a core scaffold for developing new generation herbicides, fungicides, and insecticides with improved efficacy and selectivity.
• Chemical Research & Development: Serves as a versatile building block for constructing complex heterocyclic compounds in academic and industrial R&D laboratories.
• Material Science: Potential intermediate for the synthesis of specialty chemicals, dyes, and functional materials requiring specific pyrimidine-based architectures.

Basic Information

Product Name	4-Chloro-2-Cyclopentyl-5-Ethyl-6-Methylpyrimidine
CAS No.	1184752-87-1
Molecular Formula	C12H17ClN2
Molecular Weight	224.73 g/mol
Synonyms	4-Chloro-2-cyclopentyl-5-ethyl-6-methylpyrimidine; 2-Cyclopentyl-4-chloro-5-ethyl-6-methylpyrimidine; 5-Ethyl-4-chloro-2-cyclopentyl-6-methylpyrimidine; 6-Methyl-4-chloro-2-cyclopentyl-5-ethylpyrimidine; 1184752-87-1; Pyrimidine, 4-chloro-2-cyclopentyl-5-ethyl-6-methyl-; 4-Chloro-2-cyclopentyl-5-ethyl-6-methyl-pyrimidine
EINECS	Contact for details

Quality Control

Our 4-Chloro-2-Cyclopentyl-5-Ethyl-6-Methylpyrimidine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided with every shipment to guarantee consistency and traceability for your critical R&D and production processes.

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 away from strong oxidizing agents and bases. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.