Description

8-Ethylthio-3,7-Dihydro-1H-Purine-2,6-Dione is a specialized purine derivative, a key heterocyclic scaffold in medicinal chemistry and life science research. This compound matters as a versatile building block for synthesizing novel pharmaceutical intermediates and biologically active molecules. It is primarily needed by research institutions and pharmaceutical companies engaged in developing nucleoside analogs, enzyme inhibitors, and other therapeutic agents targeting various disease pathways.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel purine-based drug candidates, including potential antiviral and anticancer agents.
• Biochemical Research: Used as a reference standard or a starting material in enzymatic studies and metabolic pathway investigations involving purine analogs.
• Medicinal Chemistry: Acts as a core scaffold for structure-activity relationship (SAR) studies to optimize potency and selectivity of target molecules.
• Nucleoside Analog Synthesis: A key intermediate for modifying the purine base in the development of synthetic nucleosides with altered biological properties.
• Chemical Biology Probes: Utilized in the design and creation of chemical probes to study protein function and cellular signaling mechanisms.
• Academic Research: Employed in university and institutional labs for fundamental research in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	8-Ethylthio-3,7-Dihydro-1H-Purine-2,6-Dione
CAS No.	73840-29-6
Molecular Formula	C7H8N4O2S
Molecular Weight	212.23 g/mol
Synonyms	8-(Ethylthio)theophylline; 8-Ethylmercaptotheophylline; 1H-Purine-2,6-dione, 3,7-dihydro-8-(ethylthio)-; 8-ETHYLTHIOTHEOPHYLLINE; Theophylline, 8-(ethylthio)-; 8-Ethylthio-1H-purine-2,6(3H,7H)-dione; 8-Ethylsulfanyl-3,7-dihydro-1H-purine-2,6-dione
EINECS	Contact for details

Quality Control

Our 8-Ethylthio-3,7-Dihydro-1H-Purine-2,6-Dione is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed specifications are available upon request to support your quality assurance protocols.

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). Keep the container sealed to protect the product from moisture.

Specification

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