CymitQuimica logo

CAS 493-57-2

:

1-benzothiophene-2,3-dione

Description:
1-Benzothiophene-2,3-dione, with the CAS number 493-57-2, is an organic compound characterized by its fused benzene and thiophene rings, featuring two carbonyl (C=O) groups at the 2 and 3 positions of the thiophene ring. This compound is typically a yellow to orange solid and is known for its aromatic properties, which contribute to its stability and reactivity. It exhibits a planar structure due to the conjugation between the aromatic and carbonyl systems, enhancing its electronic properties. 1-Benzothiophene-2,3-dione is often utilized in organic synthesis and can serve as a precursor for various chemical reactions, including those involving nucleophilic attack on the carbonyl groups. Its derivatives may possess biological activity, making it of interest in medicinal chemistry. Additionally, the compound's solubility can vary depending on the solvent, and it may exhibit fluorescence under certain conditions. Overall, its unique structure and properties make it a valuable compound in both research and industrial applications.
Formula:C8H4O2S
InChI:InChI=1/C8H4O2S/c9-7-5-3-1-2-4-6(5)11-8(7)10/h1-4H
SMILES:c1ccc2c(c1)C(=O)C(=O)S2
Synonyms:
  • 2,3-Thionaphthenequinone
  • Benzo(b)thiophene-2,3-dione
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Found 4 products.