Description

Isotiazofurin is a synthetic nucleoside analog with significant research and development interest. This compound is valued for its role as a potential antiviral and anticancer agent, making it a critical intermediate in pharmaceutical discovery and development. It is primarily utilized by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers focused on novel therapeutic compounds.

Application

• Pharmaceutical Research & Development: Serves as a key intermediate in the synthesis of novel antiviral and anticancer drug candidates.
• Biochemical Studies: Used as a tool compound to study nucleoside metabolism and enzyme inhibition mechanisms.
• Preclinical Development: Employed in the production of batches for pharmacological and toxicological evaluation studies.
• Academic Research: Utilized in university and institutional labs for investigating new therapeutic pathways involving nucleoside analogs.
• Fine Chemical Synthesis: Acts as a specialized building block for the custom synthesis of complex, biologically active molecules.

Basic Information

Product Name	Isotiazofurin
CAS No.	69244-25-3
Molecular Formula	C9H12N4O5S
Molecular Weight	288.28 g/mol
Synonyms	1-((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)oxolan-2-yl)-1,2,3-thiadiazole-5-carboxamide; 1-(β-D-Ribofuranosyl)-1,2,3-thiadiazole-5-carboxamide; NSC 356894; Isotiazofurine; Iso-tiazofurin
EINECS	Contact for details

Quality Control

Our Isotiazofurin is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, identity confirmation by IR and NMR spectroscopy, and residual solvent analysis. We provide Certificates of Analysis (COA) with each shipment, detailing all specifications and test results to ensure traceability and compliance with your research or development protocols.

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 powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 10 ppm

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