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CAS 84907-55-1

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4,4′-(1,2-Ethynediyl)bis[benzaldehyde]

Description:
4,4′-(1,2-Ethynediyl)bis[benzaldehyde], with the CAS number 84907-55-1, is an organic compound characterized by its structure, which features two benzaldehyde groups connected by an ethynediyl (acetylene) bridge. This compound exhibits properties typical of aldehydes, including a reactive carbonyl group that can participate in various chemical reactions such as nucleophilic addition and condensation. The presence of the ethynediyl linkage introduces unique electronic and steric effects, potentially influencing its reactivity and interactions with other molecules. It is likely to be a solid at room temperature, with a relatively high melting point due to the aromatic nature of the benzaldehyde moieties. Additionally, this compound may exhibit fluorescence or other photophysical properties, making it of interest in materials science and organic synthesis. Its applications could extend to fields such as organic electronics, sensors, or as intermediates in the synthesis of more complex organic molecules. Safety data should be consulted for handling and storage, as with any chemical substance.
Formula:C16H10O2
InChI:InChI=1S/C16H10O2/c17-11-15-7-3-13(4-8-15)1-2-14-5-9-16(12-18)10-6-14/h3-12H
InChI key:InChIKey=IZJKYSQCRNPJHX-UHFFFAOYSA-N
SMILES:C(#CC1=CC=C(C=O)C=C1)C2=CC=C(C=O)C=C2
Synonyms:
  • Benzaldehyde, 4,4′-(1,2-ethynediyl)bis-
  • Bis(4-formylphenyl)acetylene
  • Benzaldehyde, 4,4′-ethynylenedi-
  • 4,4′-(1,2-Ethynediyl)bis[benzaldehyde]
  • Bis(4-formylphenyl)ethyne
  • 4,4'-(Ethyne-1,2-diyl)dibenzaldehyde
  • 4-[2-(4-formylphenyl)ethynyl]benzaldehyde
  • tolan-4,4'-dicarbaldehyde
  • 4,4′-diformyltolan
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