Description

8-Heptylthio-3,7-Dihydro-1H-Purine-2,6-Dione is a specialized purine derivative, a key structural motif in numerous biologically active compounds. This chemical serves as a valuable advanced pharmaceutical intermediate and a versatile building block for research and development in medicinal chemistry. It is primarily required by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and fine chemical synthesis sectors for creating novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel purine-based drug candidates targeting various disease pathways.
• Medicinal Chemistry Research: Used as a scaffold or building block for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Biochemical Tool Compound: Potential use in developing enzyme inhibitors or receptor modulators for biochemical and pharmacological research.
• Nucleoside/Nucleotide Analog Synthesis: Serves as a modified base for creating non-natural nucleosides with potential antiviral or anticancer activity.
• Fine Chemical Synthesis: Employed in multi-step organic syntheses requiring specific, functionalized purine structures.

Basic Information

Product Name	8-Heptylthio-3,7-Dihydro-1H-Purine-2,6-Dione
CAS No.	73840-30-9
Molecular Formula	C₁₂H₁₈N₄O₂S
Molecular Weight	282.36 g/mol
Synonyms	8-Heptylthiotheophylline; 8-Heptylmercaptotheophylline; 8-(Heptylthio)theophylline; 1H-Purine-2,6-dione, 3,7-dihydro-8-(heptylthio)-; Theophylline, 8-heptylthio-; 8-Heptylthio-1H-purine-2,6(3H,7H)-dione; 8-Heptylsulfanyl-3,7-dihydro-1H-purine-2,6-dione
EINECS	Contact for details

Quality Control

Our 8-Heptylthio-3,7-Dihydro-1H-Purine-2,6-Dione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white 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.