Description

5'-Deoxypyrazofurin CAS NO 143645-19-6 is a nucleoside analog with significant biochemical and pharmacological research interest. This compound is valued for its potential as a synthetic intermediate and a tool for studying enzyme inhibition and metabolic pathways. It is primarily utilized by research institutions and pharmaceutical companies engaged in antiviral, anticancer, and nucleoside chemistry development.

Application

• Pharmaceutical Research & Development: Serves as a key synthetic intermediate or reference standard in the discovery of novel antiviral and anticancer agents.
• Biochemical Studies: Used as a substrate or inhibitor in enzymatic assays to study nucleoside metabolism and related cellular processes.
• Academic Research: Employed in universities and research institutes for investigating the structure-activity relationships of modified nucleosides.
• Process Chemistry: Acts as a building block in the multi-step synthesis of more complex nucleoside-based compounds for clinical evaluation.
• Reference Material: Provides a high-purity standard for analytical method development, validation, and quality control in API manufacturing.

Basic Information

Product Name	5'-Deoxypyrazofurin
CAS No.	143645-19-6
Molecular Formula	C9H11N3O4
Molecular Weight	225.20 g/mol
Synonyms	5'-Deoxy-β-D-ribofuranosylpyrazofurin; 5'-Deoxy-β-D-ribofuranosyl-3(2H)-pyrazinone 4-oxide; 4-Amino-1-(5-deoxy-β-D-ribofuranosyl)-1H-pyrazolo[3,4-d]pyrimidine (related structure); Pyrazofurin analog; Deoxypyrazofurin; NSC 143095 (related); Research Grade Pyrazofurin Derivative
EINECS	Contact for details

Quality Control

Our 5'-Deoxypyrazofurin is produced under a rigorous quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, MS). A Certificate of Analysis (COA) detailing batch-specific results is provided to ensure traceability and compliance with your research or development specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container should be kept in a desiccated environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Complies with ICH guidelines

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