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Overview
5-Nitrothiophene-2-carbonitrile (CAS: 1004-78-6) is a key heterocyclic intermediate with formula C5H2N2O2S. Synthesized via nitration of thiophene-2-carbonitrile, it serves as a building block for pharmaceuticals.
Application
- Synthesis of anti-inflammatory drugs and antibiotics.
- Production of agrochemical fungicides and herbicides.
- R&D of organic electronic materials and dyes.
Precautions
Store in a cool, dry, ventilated area away from oxidizers. Handle with appropriate PPE due to potential toxicity and skin irritation risks.