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2-Amino-5-Nitrothiazole Molecular Structure

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CAS NO.: 121-66-4
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2-Amino-5-Nitrothiazole

Product Description

Product Specifications

Product Name 2-Amino-5-Nitrothiazole (ANT)
CAS Number 121-66-4
EC Number 204-490-9
Synonyms 5-Nitro-2-thiazolylamine; 5-Nitro-1,3-thiazol-2-amine; Nitazoxanide Related Compound A; Enheptin
Molecular Formula C₃H₃N₃O₂S
Structural Formula 2-Amino-5-Nitrothiazole structure CAS 121-66-4
Molecular Weight 145.14 g/mol
Purity ≥99.0% (HPLC)
Appearance Light yellow to yellow crystalline powder
Melting Point 195-200°C (decomposition)
Storage Store in cool, dry, well-ventilated area. Protect from light.

   

Key Applications

Pharmaceutical Synthesis:
Critical intermediate for the synthesis of Nitazoxanide, an FDA-approved broad-spectrum antiparasitic and antiviral drug. Used in the treatment of Giardia, Cryptosporidium, and other intestinal parasitic infections.

Research & Development:
Essential building block for developing nitrothiazole analogs with antibacterial activity against Helicobacter pylori, Clostridium difficile, and Campylobacter jejuni. Also utilized as a hypoxic radiosensitizing agent in oncology research.

Dye Industry:
Diazo component for the synthesis of disperse azo dyes (Disperse Blue, Disperse Violet) used in the textile industry for synthetic fiber dyeing.


   

Why Choose Royalchem?

Guaranteed purity ≥99% – Rigorous quality control
Complete documentation – COA, MSDS, technical specifications
Technical support – Expert team specialized in pharmaceutical intermediates


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