Description

6-Chloro-n-Cyclohexylpyrazin-2-Amine is a specialized pyrazine derivative, a high-purity chemical building block essential for advanced research and synthesis. This compound matters for its role as a key intermediate in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals, where its unique halogenated, cyclohexyl-substituted structure enables precise molecular modifications. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to create new compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting CNS disorders or infectious diseases.
• Agrochemical Research: Used as a building block for developing new generation herbicides, fungicides, or insecticides with improved efficacy and selectivity.
• Ligand Synthesis: Employed in organometallic chemistry for the preparation of specialized ligands used in catalysis.
• Material Science Precursor: Potential intermediate in the synthesis of organic electronic materials or advanced polymers.
• Bioconjugation Chemistry: The amine and chloro functional groups allow for use in creating labeled probes or conjugate molecules for biochemical studies.
• Custom Synthesis & Contract Manufacturing: A key starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving global clients.

Basic Information

Product Name	6-Chloro-n-Cyclohexylpyrazin-2-Amine
CAS No.	642459-26-5
Molecular Formula	C10H14ClN3
Molecular Weight	211.69 g/mol
Synonyms	6-Chloro-N-cyclohexylpyrazin-2-amine; 2-Amino-6-chloro-N-cyclohexylpyrazine; N-Cyclohexyl-6-chloropyrazin-2-amine; 6-Chloro-2-(cyclohexylamino)pyrazine; 642459-26-5; 6-Chloro-N-cyclohexyl-2-pyrazinamine
EINECS	Contact for details

Quality Control

Our 6-Chloro-n-Cyclohexylpyrazin-2-Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and mass spectrometry, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified for long-term storage.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.