Description

9-(4-Chlorophenyl)-3,7-Dihydropurine-2,6,8-Trione is a specialized purine derivative with a chlorophenyl substituent, serving as a high-value chemical intermediate. This compound is critical for research and development in advanced organic synthesis, particularly where precise molecular architecture is required. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers for the development of novel active pharmaceutical ingredients (APIs) and other complex heterocyclic compounds.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel purine-based drug candidates, including potential kinase inhibitors and antiviral agents.
• Biochemical Research: Used as a reference standard or precursor in life science research to study enzyme interactions and cellular signaling pathways.
• Agrochemical Development: Serves as a synthetic intermediate in creating new crop protection agents and herbicides with specific modes of action.
• Material Science: Potential precursor for organic electronic materials or metal-organic frameworks (MOFs) due to its rigid, heterocyclic structure.
• Custom Synthesis: Employed by contract research and manufacturing organizations (CROs/CMOs) for bespoke chemical synthesis projects.

Basic Information

Product Name	9-(4-Chlorophenyl)-3,7-Dihydropurine-2,6,8-Trione
CAS No.	5444-39-3
Molecular Formula	C11H5ClN4O3
Molecular Weight	276.64 g/mol
Synonyms	9-(4-Chlorophenyl)-3,7-dihydro-1H-purine-2,6,8-trione; 8-Azaxanthine, 9-(p-chlorophenyl)-; 9-(p-Chlorophenyl)xanthine; 9-(4-Chlorophenyl)xanthine; 1H-Purine-2,6,8-trione, 3,7-dihydro-9-(4-chlorophenyl)-; NSC 403697; p-Chlorophenylxanthine
EINECS	226-637-9

Quality Control

Our production of 9-(4-Chlorophenyl)-3,7-Dihydropurine-2,6,8-Trione adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. All material is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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