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CAS 72899-51-5

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4-bromothiophene-3-carbonyl chloride

Description:
4-Bromothiophene-3-carbonyl chloride is an organic compound characterized by the presence of a thiophene ring, which is a five-membered aromatic heterocycle containing sulfur. The compound features a bromine atom at the 4-position and a carbonyl chloride functional group at the 3-position of the thiophene ring. This structure imparts unique reactivity, particularly due to the electrophilic nature of the carbonyl chloride, making it a useful intermediate in organic synthesis. The presence of the bromine atom enhances the compound's reactivity in nucleophilic substitution reactions. Additionally, the compound is typically a solid at room temperature and may exhibit moderate solubility in organic solvents. Its applications may include use in the synthesis of pharmaceuticals, agrochemicals, and other fine chemicals. As with many halogenated compounds, it is important to handle 4-bromothiophene-3-carbonyl chloride with care due to potential toxicity and environmental concerns associated with halogenated organic compounds. Proper safety measures should be observed when working with this substance in a laboratory setting.
Formula:C5H2BrClOS
InChI:InChI=1/C5H2BrClOS/c6-4-2-9-1-3(4)5(7)8/h1-2H
SMILES:c1c(c(cs1)Br)C(=O)Cl
Synonyms:
  • 4-Bromo-3-thiophenecarbonyl chloride
  • Thiophene-3-carbonyl chloride, 4-bromo-
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