Description

1H-Purine, 3-Oxide (9Ci) is a specialized purine derivative, a key heterocyclic scaffold in medicinal chemistry and biochemical research. This compound matters as a versatile building block for synthesizing novel nucleoside analogs and enzyme inhibitors, enabling advanced pharmaceutical development. It is needed by research scientists and process chemists in the pharmaceutical, agrochemical, and life science industries for drug discovery programs and the study of purinergic signaling pathways.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of potential therapeutic agents, including kinase inhibitors and antiviral compounds.
• Biochemical Research: Used as a reference standard or probe in enzymatic studies and metabolic pathway analysis related to purine metabolism.
• Agrochemical Development: Acts as a building block for creating novel plant growth regulators or pesticides with specific mode-of-action targets.
• Academic Research: Employed in universities and research institutes for fundamental studies in organic synthesis and heterocyclic chemistry.
• Nucleoside Analog Synthesis: A key starting material for the development of modified nucleosides with potential anticancer or antiviral activity.

Basic Information

Product Name	1H-Purine, 3-Oxide (9Ci)
CAS No.	67900-85-0
Molecular Formula	C5H4N4O
Molecular Weight	136.11 g/mol
Synonyms	3-Oxopurine; Purine 3-Oxide; 3-Hydroxypurine; 1H-Purin-3-ol; 3-Purinol; 3-Oxo-1H-purine; 1H-Purine-3-oxide; 9H-Purin-3-ol
EINECS	Contact for details

Quality Control

Our 1H-Purine, 3-Oxide is produced under a rigorous quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by spectroscopic methods (IR, NMR), to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed batch-specific results are available upon request.

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 after opening to prevent degradation by atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%

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