Description

1H-Purine-2,6-Diamine, Monohydrate (9Ci) is a high-purity purine derivative, a key building block in organic synthesis and pharmaceutical research. This compound is valued for its role as a versatile intermediate in the development of nucleoside analogs and other bioactive molecules. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and life science sectors seeking reliable, high-quality raw materials for advanced synthesis.

Application

• Pharmaceutical Intermediate: Critical for the synthesis of nucleoside-based active pharmaceutical ingredients (APIs) and antiviral/anticancer drug candidates.
• Biochemical Research: Used as a precursor in the study of purine metabolism, enzyme inhibitors, and nucleotide chemistry.
• Agrochemical Development: Serves as a building block for creating novel plant growth regulators or pesticides with specific biological activity.
• Diagnostic Reagent Synthesis: Employed in the production of labeled compounds or probes for molecular diagnostics and assay development.
• Academic & Industrial R&D: A fundamental reagent for organic chemists exploring new heterocyclic compounds and reaction methodologies.
• Reference Standard: Suitable for use as an analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	1H-Purine-2,6-Diamine, Monohydrate (9Ci)
CAS No.	402846-48-4
Molecular Formula	C5H8N6O
Molecular Weight	168.16 g/mol
Synonyms	2,6-Diaminopurine Monohydrate; 2-Amino-6-aminopurine Monohydrate; 2,6-Diamino-1H-purine Monohydrate; 2,6-DAP Monohydrate; NSC 73931 Monohydrate; 9H-Purine-2,6-diamine, monohydrate; Guanamine Monohydrate (related derivative)
EINECS	Contact for details

Quality Control

Our 1H-Purine-2,6-Diamine, Monohydrate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) with detailed chromatographic data (HPLC) are provided to guarantee traceability and consistency for our global B2B clients.

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 sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Water Content (KF)	Theoretical (Monohydrate)
Related Substances (HPLC)	Total impurities ≤2.0%
Residue on Ignition	≤0.1%

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