Description

Zalcitabine CAS NO 7481-89-2 is a synthetic nucleoside analogue with potent antiviral activity. This compound is critical for pharmaceutical research and development, particularly in the study of antiviral mechanisms and drug discovery. It is primarily utilized by research institutions and pharmaceutical companies engaged in developing treatments for viral infections.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) for antiviral medications.
• Biochemical Research: Used as a reference standard and tool compound in virology and molecular biology studies to investigate nucleoside metabolism and viral replication inhibition.
• Antiviral Drug Development: Acts as a precursor or model compound in the research and development of new nucleoside reverse transcriptase inhibitors (NRTIs).
• Academic Research: Employed in university and institutional labs for studying the structure-activity relationships of antiviral agents.

Basic Information

Product Name	Zalcitabine
CAS No.	7481-89-2
Molecular Formula	C9H13N3O3
Molecular Weight	211.22 g/mol
Synonyms	2',3'-Dideoxycytidine; ddC; Dideoxycytidine; Hivid (brand name); NSC 606170; 4-Amino-1-((2R,5S)-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one; (-)-2',3'-Dideoxycytidine
EINECS	Contact for details

Quality Control

Our Zalcitabine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets high-grade standards suitable for research applications. A Certificate of Analysis (COA) detailing specific results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Related Substances (HPLC)	Total impurities ≤2.0%
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.1%

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