Description

3-(4-Chlorophenyl)Pyrazolo[1,5-A]Pyrimidin-6-Amine is a high-purity heterocyclic organic compound featuring a pyrazolo[1,5-a]pyrimidine core structure. This specialized chemical building block is critical for advanced research and development in medicinal chemistry, particularly in the synthesis of novel pharmaceutical candidates. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating new molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: Serves as a key scaffold in the research and synthesis of new drug candidates, particularly for kinase inhibitors and other targeted therapies.
• Medicinal Chemistry Research: Used extensively in hit-to-lead and lead optimization studies to explore structure-activity relationships (SAR).
• Agrochemical Development: Acts as a precursor in the development of new herbicides, fungicides, or insecticides with novel modes of action.
• Biochemical Tool Compound: Utilized in biochemical assays and as a probe to study specific biological pathways and protein functions.
• Fine Chemical Synthesis: Employed in custom synthesis and contract manufacturing for producing complex, high-value specialty chemicals.
• Academic Research: Used in university and institutional labs for fundamental studies in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	3-(4-Chlorophenyl)Pyrazolo[1,5-A]Pyrimidin-6-Amine
CAS No.	932236-53-8
Molecular Formula	C12H9ClN4
Molecular Weight	244.68 g/mol
Synonyms	3-(4-Chlorophenyl)-6-aminopyrazolo[1,5-a]pyrimidine; 6-Amino-3-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidine; 932236-53-8; 3-(p-Chlorophenyl)pyrazolo[1,5-a]pyrimidin-6-amine; 3-(4-Chlorophenyl)-6-pyrazolo[1,5-a]pyrimidinamine; 3-(4-Chlorophenyl)pyrazolo[1,5-a]pyrimidin-6-ylamine
EINECS	Contact for details

Quality Control

Our 3-(4-Chlorophenyl)Pyrazolo[1,5-A]Pyrimidin-6-Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This compound is easily oxidized and should be stored under an inert atmosphere such as nitrogen or argon for long-term stability. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Single impurity ≤ 1.0%, Total impurities ≤ 3.0%
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.