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Hexafluoroacetylacetone

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Identification
Molecular formula
C8H4F7O2
CAS number
1522-22-1
IUPAC name
6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-octane-3,5-dione
State
State
At room temperature, hexafluoroacetylacetone is a liquid. It is highly volatile and emits fumes at ambient conditions, requiring it to be handled in a well-ventilated environment or under a fume hood.
Melting point (Celsius)
-45.00
Melting point (Kelvin)
228.15
Boiling point (Celsius)
101.10
Boiling point (Kelvin)
374.25
General information
Molecular weight
226.11g/mol
Molar mass
226.0810g/mol
Density
1.5145g/cm3
Appearence

Hexafluoroacetylacetone is a colorless liquid that is known for its characteristic acetylacetonate odor. It is typically handled in glass containers due to its aggressive nature towards certain materials, particularly plastics and rubber.

Comment on solubility

Solubility of 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-octane-3,5-dione

The solubility of 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-octane-3,5-dione is a fascinating subject due to its unique chemical structure and properties. Here are some key points to consider:

  • Hydrophobic Nature: With multiple fluorine atoms, this compound exhibits a strong hydrophobic characteristic, making it less soluble in water. Fluorinated compounds often tend to repel water, which can significantly impact solubility in aqueous solutions.
  • Solvent Compatibility: While it may be insoluble in water, it is likely to show greater solubility in organic solvents. Common solvents that might improve solubility include:
    • Hexane
    • Chloroform
    • Toluene
  • Temperature Influence: As with many chemical compounds, solubility can also vary with temperature. An increase in temperature may enhance the solubility of this dione in non-polar solvents.
  • Applications Consideration: Understanding the solubility of this compound is crucial for its practical applications in fields such as materials science and pharmaceuticals, where solubility can influence reactivity and bioavailability.

In summary, while 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-octane-3,5-dione may pose challenges in solubility with polar solvents, it offers intriguing prospects in non-polar environments, emphasizing the importance of solvent choice in chemical applications.

Interesting facts

Interesting Facts about 6,6,7,7,8,8,8-Heptafluoro-2,2-dimethyl-octane-3,5-dione

The compound known as 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-octane-3,5-dione is a fascinating example of fluorinated organic compounds. Here are some intriguing aspects to consider:

  • Fluorination: The presence of seven fluorine atoms significantly alters the properties of the molecule, enhancing its chemical stability and making it resistant to degradation. This feature makes it valuable in applications where robustness is essential.
  • Applications in Industry: Compounds such as this are often utilized in various sectors including pharmaceuticals, agrochemicals, and materials science. The ability to form stable bonds opens up numerous possibilities for innovative products.
  • Controversy of Fluorinated Compounds: Certain fluorinated compounds have been scrutinized for their environmental impact and bioaccumulation. Thus, studying their reactivity and degradation pathways is crucial.
  • Structural Complexity: With its intricate framework, this compound exemplifies the complexity that can arise in synthetic organic chemistry, highlighting the creativity of chemists in designing stable molecules.
  • Research Potential: As scientists continue to explore the implications of fluorinated compounds, this particular compound serves as a potential candidate for ongoing research, particularly in areas involving drug design and material enhancement.

In conclusion, the study of 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-octane-3,5-dione not only showcases the versatility of fluorinated compounds but also emphasizes the importance of responsible science in understanding their role in the broader chemical landscape.

Synonyms
17587-22-3
6,6,7,7,8,8,8-Heptafluoro-2,2-dimethyloctane-3,5-dione
2,2-Dimethyl-6,6,7,7,8,8,8-heptafluoro-3,5-octanedione
6,6,7,7,8,8,8-Heptafluoro-2,2-dimethyl-3,5-octanedione
3,5-Octanedione, 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-
1,1,1,2,2,3,3-Heptafluoro-7,7-dimethyl-4,6-octanedione
(Heptafluorobutanoyl)pivaloylmethane
DTXSID3066215
DTXCID5035589
2,2-dimethyl-6,6,7,7,8,8,8-heptafluoro-3,5-heptanedione
3,5-Octanedione, 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl
241-556-6
C10H11F7O2
MFCD00000435
6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-octane-3,5-dione
1,1,1,2,2,3,3-Heptafluoro-7,7-dimethyl-4,6-octadione
EINECS 241-556-6
1,1,1,2,2,3,3-heptafluoro-7,7-dimethyloctane-4,6-dione
SCHEMBL196683
CHEMBL3039601
SQNZLBOJCWQLGQ-UHFFFAOYSA-
YZECKPRVJXVMEB-UHFFFAOYSA-N
2,2-DIMETHYL-6,6,7,7,8,8,8-HEPTAFLUOROOCTANE-3,5-DIONE
BBL027297
RB3022
STK801482
AKOS004115469
CS-W009342
FD60827
CID 5388845
AS-54419
SY010124
DB-044239
DS-015638
D1729
NS00018823
ST51006953
EN300-7363231
6,6,7,7,8,8,8-Heptafluoro-2,2-dimethyl-3,5-octanedione, 98%
7,7-DIMETHYL-1,1,1,2,2,3,3-HEPTAFLUOROOCTANE-4,6-DIONE
InChI=1/C10H11F7O2/c1-7(2,3)5(18)4-6(19)8(11,12)9(13,14)10(15,16)17/h4H2,1-3H3