Description

6-Chloro-8,9-Dimethyl-9H-Purine is a high-purity, synthetically derived purine derivative with a specific halogenated and alkylated structure. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and life science sectors for developing novel active compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of nucleoside analogs, kinase inhibitors, and other purine-based therapeutic agents.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators that target specific biochemical pathways.
• Biochemical Tool Compound: Serves as a substrate or inhibitor in enzymatic studies and biochemical assays to investigate purine metabolism.
• Organic Synthesis Building Block: Employed in medicinal chemistry for structure-activity relationship (SAR) studies and the creation of diverse chemical libraries.
• Nucleic Acid Chemistry: Potential use in the modification of oligonucleotides for research and diagnostic applications.

Basic Information

Product Name	6-Chloro-8,9-Dimethyl-9H-Purine
CAS No.	99158-55-1
Molecular Formula	C7H7ClN4
Molecular Weight	182.61 g/mol
Synonyms	6-Chloro-8,9-dimethylpurine; 8,9-Dimethyl-6-chloropurine; 6-Chloro-8,9-dimethyl-9H-purine; 99158-55-1; Purine, 6-chloro-8,9-dimethyl-; 6-Chloro-8,9-dimethyl-7,9-dihydro-8H-purin-8-one (tautomer); 6-Chloro-8,9-dimethylpurine-9-ium
EINECS	Contact for details

Quality Control

Our 6-Chloro-8,9-Dimethyl-9H-Purine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance. Standard quality parameters include assay by HPLC, identification by FT-IR, and control of related substances. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 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.