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CAS 647-44-9

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7H-dodecafluoroheptanal

Description:
7H-Dodecafluoroheptanal, with the CAS number 647-44-9, is a perfluorinated aldehyde characterized by its unique structure, which includes a long carbon chain fully substituted with fluorine atoms. This compound typically exhibits high thermal and chemical stability due to the strong carbon-fluorine bonds. It is a colorless liquid at room temperature and is known for its low surface tension and high volatility. The presence of the aldehyde functional group imparts reactivity, particularly in condensation reactions and with nucleophiles. Additionally, 7H-dodecafluoroheptanal is hydrophobic, making it insoluble in water but soluble in organic solvents. Its perfluorinated nature contributes to its potential applications in various fields, including as a surfactant, in specialty coatings, and in the development of advanced materials. However, due to environmental and health concerns associated with perfluorinated compounds, its use is subject to regulatory scrutiny. Overall, 7H-dodecafluoroheptanal exemplifies the unique properties and challenges associated with fluorinated organic compounds.
Formula:C7H2F12O
InChI:InChI=1/C7H2F12O/c8-2(9)4(12,13)6(16,17)7(18,19)5(14,15)3(10,11)1-20/h1-2H
SMILES:C(=O)C(C(C(C(C(C(F)F)(F)F)(F)F)(F)F)(F)F)(F)F
Synonyms:
  • 7H-Perfluoro-1-heptanal
  • 2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluoroheptanal
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