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CAS 874-84-0

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2-(2-Nitroethenyl)thiophene

Description:
2-(2-Nitroethenyl)thiophene, with the CAS number 874-84-0, is an organic compound characterized by its thiophene ring, which is a five-membered aromatic heterocycle containing sulfur. This compound features a nitroethenyl group, which is a vinyl group (–CH=CH2) substituted with a nitro group (–NO2) at one end. The presence of the nitro group introduces significant electron-withdrawing properties, influencing the compound's reactivity and electronic characteristics. 2-(2-Nitroethenyl)thiophene is typically a yellow to orange solid, exhibiting good thermal stability and solubility in organic solvents. It is of interest in materials science and organic electronics due to its potential applications in organic semiconductors and as a building block for more complex organic molecules. The compound's reactivity can be attributed to the conjugated system formed by the thiophene and the nitroethenyl moiety, making it suitable for various chemical transformations, including polymerization and functionalization reactions. Safety data should be consulted for handling, as nitro compounds can be hazardous.
Formula:C6H5NO2S
InChI:InChI=1/C6H5NO2S/c8-7(9)4-3-6-2-1-5-10-6/h1-5H
InChI key:InChIKey=UTPOWFFIBWOQRK-UHFFFAOYSA-N
SMILES:C(=CN(=O)=O)C1=CC=CS1
Synonyms:
  • 1-(2-Thienyl)-2-nitroethene
  • 1-Nitro-2-(2-thienyl)ethylene
  • 1-Nitro-2-(thien-2-yl)ethene
  • 2-(2-Nitroethenyl)thiophene
  • 2-Furyl-1-nitroethene
  • 2-Thienylnitroethylene
  • Nsc 22059
  • St 003142
  • Thiophene, 2-(2-nitroethenyl)-
  • Thiophene, 2-(2-nitrovinyl)-
  • See more synonyms
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