Description

6-Chloro-9-Cyclopropyl-9H-Purine is a versatile and high-value purine derivative, serving as a critical building block in advanced organic synthesis. Its core value lies in its functionalized purine scaffold, which is essential for constructing complex molecules with targeted biological activity. This intermediate is primarily needed by pharmaceutical R&D teams and fine chemical manufacturers engaged in developing nucleoside analogs, kinase inhibitors, and other novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel purine-based active pharmaceutical ingredients (APIs) and prodrugs.
• Nucleoside Analog Development: Used to create modified nucleosides with potential antiviral or anticancer properties.
• Kinase Inhibitor Research: Serves as a core scaffold for designing and screening small molecule inhibitors targeting various kinases.
• Agrochemical Synthesis: Employed in the research and development of new plant growth regulators or herbicides.
• Biochemical Tool Compound: Useful in life science research as a substrate or inhibitor for studying enzymatic processes involving purines.
• Custom Synthesis & Contract Manufacturing: A valuable starting material for custom synthesis projects requiring specific purine functionalization.

Basic Information

Product Name	6-Chloro-9-Cyclopropyl-9H-Purine
CAS No.	6627-30-1
Molecular Formula	C8H7ClN4
Molecular Weight	194.62 g/mol
Synonyms	6-Chloro-9-cyclopropylpurine; 9-Cyclopropyl-6-chloropurine; 6-Chloro-9-cyclopropyl-9H-purine; 6-Chloropurine, 9-cyclopropyl-; 9H-Purine, 6-chloro-9-cyclopropyl-; 6627-30-1 (CAS); 6-Chloro-9-cyclopropyl-7H-purine (tautomer); 6-Chloro-9-cyclopropylpurine
EINECS	Contact for details

Quality Control

Our 6-Chloro-9-Cyclopropyl-9H-Purine 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 synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

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

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