Description

9-Butyl-6-Chloro-9H-Purine is a versatile purine derivative, a key building block in organic synthesis and pharmaceutical research. Its value lies in its functionalized purine scaffold, which serves as a crucial intermediate for developing novel nucleoside analogs and biologically active compounds. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and life science industries who require high-purity intermediates for advanced synthesis.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel nucleoside analogs and purine-based drug candidates with potential antiviral, anticancer, or anti-inflammatory properties.
• Agrochemical Research: Used in the development of new plant growth regulators or herbicides, leveraging the biological activity of the purine moiety.
• Biochemical Tool Compound: Serves as a substrate or inhibitor in enzymatic studies to investigate purine metabolism and related biochemical pathways.
• Organic Synthesis Building Block: The reactive chloro and butyl groups allow for further functionalization, making it valuable for constructing complex heterocyclic libraries for screening.
• Material Science Research: Potential use as a monomer or precursor in the synthesis of specialty polymers or organic electronic materials.

Basic Information

Product Name	9-Butyl-6-Chloro-9H-Purine
CAS No.	5444-83-7
Molecular Formula	C₉H₁₁ClN₄
Molecular Weight	210.66 g/mol
Synonyms	6-Chloro-9-butylpurine; 9-Butyl-6-chloropurine; 6-Chloro-9-butyl-9H-purine; 9H-Purine, 9-butyl-6-chloro-; Butylchloropurine; NSC 521777; 6-Chlor-9-butylpurin (German); 6-クロロ-9-ブチルプリン (Japanese)
EINECS	226-645-8

Quality Control

Our 9-Butyl-6-Chloro-9H-Purine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (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 crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
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.