Description

8-(Ethylthio)-3,7-Dihydro-1,3-Dimethyl-6-Thioxo-1H-Purin-2(6H)-One is a specialized purine derivative, a key heterocyclic scaffold in medicinal chemistry and advanced organic synthesis. This compound matters for its role as a versatile synthetic intermediate, enabling the development of novel compounds with targeted biological activities. It is primarily needed by research and development teams in the pharmaceutical, agrochemical, and fine chemical industries for creating new active ingredients and exploring structure-activity relationships.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel purine-based drug candidates, including potential kinase inhibitors and antiviral agents.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators that leverage the purine core structure.
• Biochemical Probe Synthesis: Serves as a precursor for creating labeled compounds or probes used in biochemical assays and diagnostic research.
• Fine Chemical Synthesis: Employed in custom synthesis and contract manufacturing for producing high-value, complex organic molecules.
• Academic & Institutional R&D: Utilized in university and research institute laboratories for fundamental studies in heterocyclic chemistry and medicinal chemistry.

Basic Information

Product Name	8-(Ethylthio)-3,7-Dihydro-1,3-Dimethyl-6-Thioxo-1H-Purin-2(6H)-One
CAS No.	4791-35-9
Molecular Formula	C9H12N4OS2
Molecular Weight	256.35 g/mol
Synonyms	8-(Ethylthio)theophylline; 8-Ethylthiotheophylline; 1,3-Dimethyl-8-(ethylthio)-2,6-dithioxopurine; 8-(Ethylmercapto)theophylline; 8-ETHYLTHIO-1,3-DIMETHYL-2,6-DIOXOPURINE; 8-Ethylthio-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dithione; NSC 403697; 1H-Purine-2,6-dione, 8-(ethylthio)-3,7-dihydro-1,3-dimethyl-
EINECS	Contact for details

Quality Control

Our 8-(Ethylthio)-3,7-Dihydro-1,3-Dimethyl-6-Thioxo-1H-Purin-2(6H)-One is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure high purity and consistent performance for research and synthesis applications. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles 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, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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