CAS 67237-53-0
:3-Ethynylthiophene
Description:
3-Ethynylthiophene is an organic compound characterized by its thiophene ring, which is a five-membered aromatic heterocycle containing sulfur. The presence of an ethynyl group (-C≡CH) at the 3-position of the thiophene ring enhances its reactivity and contributes to its unique electronic properties. This compound is typically a colorless to pale yellow liquid and is known for its role in organic synthesis and materials science, particularly in the development of conductive polymers and organic electronic devices. 3-Ethynylthiophene exhibits good thermal stability and can participate in various chemical reactions, including polymerization and cross-coupling reactions, making it valuable in the synthesis of more complex organic molecules. Its solubility in organic solvents allows for easy manipulation in laboratory settings. Additionally, the compound's electronic properties are influenced by the conjugated system formed by the thiophene and ethynyl moieties, which can be exploited in applications such as organic photovoltaics and light-emitting diodes.
Formula:C6H4S
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Found 5 products.
3-Ethynylthiophene
CAS:Formula:C6H4SPurity:>97.0%(GC)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:108.163-Ethynylthiophene, 96%
CAS:<p>It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. Th</p>Formula:C6H4SPurity:96%Molecular weight:108.16
