Description

6-Chloropurine is a versatile halogenated purine derivative that serves as a critical building block in organic synthesis. Its primary value lies in its role as a key intermediate for the production of nucleoside analogs and other biologically active compounds. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and life science industries developing new therapeutic agents and specialty chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of antiviral and anticancer nucleoside drugs, such as certain acyclovir and ganciclovir analogs.
• Agrochemical Synthesis: Used in the research and development of novel plant growth regulators and pesticides.
• Biochemical Research: Employed as a substrate or inhibitor in enzymatic studies and for probing nucleic acid metabolism.
• Nucleoside Chemistry: Serves as a starting material for the preparation of various modified purine nucleosides and nucleotides.
• Labeled Compound Production: A starting point for synthesizing isotopically labeled (e.g., 13C, 15N) purines for metabolic tracing and diagnostic applications.
• Material Science: Investigated for use in the development of organic electronic materials and molecular sensors.

Basic Information

Product Name	6-Chloropurine
CAS No.	87-42-3
Molecular Formula	C5H3ClN4
Molecular Weight	154.56 g/mol
Synonyms	6-Chloro-1H-purine; 6-Chloro-9H-purine; 6-Chloro-7H-purine; Purine, 6-chloro-; NSC 3829; 6-Chloropurine; 6-CP; 6-Cl-purine
EINECS	201-747-9

Quality Control

Our 6-Chloropurine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; ensure containers are sealed immediately after use to minimize exposure to atmospheric moisture and light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.