Description

2,6-Diamino-9H-Purine-8-Thiol is a heterocyclic organic compound belonging to the purine derivative family, serving as a versatile and critical building block in advanced chemical synthesis. Its unique thiol and diamine functional groups make it a valuable precursor for creating complex molecules with tailored biological and chemical properties. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and life science sectors, particularly in the development of nucleoside analogs and other bioactive compounds.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel nucleoside analogs, antiviral agents, and anticancer drug candidates.
• Biochemical Research: Used as a substrate or precursor in enzymatic studies and for probing nucleic acid interactions and modifications.
• Agrochemical Development: Serves as a core structure for creating new plant growth regulators or pesticides with specific modes of action.
• Material Science: Potential monomer or ligand for constructing functional polymers, coordination complexes, or metal-organic frameworks (MOFs).
• Diagnostic Reagents: Can be utilized in the development of fluorescent probes or markers for biological detection systems.

Basic Information

Product Name	2,6-Diamino-9H-Purine-8-Thiol
CAS No.	462066-71-3
Molecular Formula	C5H6N6S
Molecular Weight	182.21 g/mol
Synonyms	8-Mercapto-2,6-diaminopurine; 2,6-Diaminopurine-8-thiol; 8-Thio-2,6-diaminopurine; 2,6-Diamino-8-mercaptopurine; 9H-Purine-8-thiol, 2,6-diamino-; 8-Sulfanyl-2,6-diamino-7,9-dihydro-1H-purin-9-one (tautomer); DA-8-T Purine
EINECS	Contact for details

Quality Control

Our 2,6-Diamino-9H-Purine-8-Thiol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing all specifications are 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 place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent oxidation and moisture absorption.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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