Description

5-Amino-3,7-Dimethylxanthine is a specialized purine derivative with significant potential in pharmaceutical and biochemical research. This compound serves as a key intermediate and building block in the synthesis of more complex molecules, particularly those targeting adenosine receptor pathways. It is primarily sought by research institutions and pharmaceutical companies engaged in developing novel therapeutics, diagnostic agents, and biochemical tools. Its defined structure offers a reliable starting point for medicinal chemistry and pharmacological studies.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of adenosine receptor antagonists and other purine-based active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard and tool compound in studies of enzyme kinetics, signal transduction, and metabolic pathways involving purines.
• Medicinal Chemistry: Serves as a core scaffold for structure-activity relationship (SAR) studies aimed at discovering new drugs for neurological, cardiovascular, and inflammatory conditions.
• Diagnostic Development: Potential use in developing assay components and probes for detecting specific biological targets or enzymatic activities.
• Academic & Industrial R&D: Employed in universities and corporate R&D labs for fundamental research into purine chemistry and its biological implications.

Basic Information

Product Name	5-Amino-3,7-Dimethylxanthine
CAS No.	81281-47-2
Molecular Formula	C7H9N5O2
Molecular Weight	195.18 g/mol
Synonyms	5-Amino-1,3-dimethyl-7H-purine-2,6-dione; 5-Amino-1,3-dimethylxanthine; 5-Amino-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione; 5-Amino-1,3-dimethyl-2,6-dioxopurine; 5-Aminotheophylline; 1,3-Dimethyl-5-aminoxanthine; 5-Amino-1,3-dimethyl-2,6(1H,3H)-purinedione
EINECS	Contact for details

Quality Control

Our 5-Amino-3,7-Dimethylxanthine is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets high-grade standards suitable for research and development. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.