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N-(4-fluoro-9H-fluoren-2-yl)acetamide

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Identification
Molecular formula
C15H12FNO
CAS number
1550-42-7
IUPAC name
N-(4-fluoro-9H-fluoren-2-yl)acetamide
State
State

At room temperature, N-(4-fluoro-9H-fluoren-2-yl)acetamide is typically found in a solid state, appearing as light yellow to off-white crystalline powder.

Melting point (Celsius)
204.00
Melting point (Kelvin)
477.15
Boiling point (Celsius)
473.50
Boiling point (Kelvin)
746.65
General information
Molecular weight
241.25g/mol
Molar mass
241.2480g/mol
Density
1.3276g/cm3
Appearence

N-(4-fluoro-9H-fluoren-2-yl)acetamide typically appears as an off-white to light yellow crystalline solid. Its form can appear as needle-like or powdery crystals.

Comment on solubility

Solubility of N-(4-fluoro-9H-fluoren-2-yl)acetamide

N-(4-fluoro-9H-fluoren-2-yl)acetamide, with its intriguing structure, displays interesting solubility characteristics that are important for its potential applications. The solubility of this compound can be influenced by various factors such as:

  • Polarity: The presence of the acetamide group enhances the compound's polar characteristics, which can promote solubility in polar solvents.
  • Solvent Type: This compound is likely more soluble in organic solvents such as dimethyl sulfoxide (DMSO) or ethanol compared to water due to its aromatic structure.
  • Functional Groups: The fluoro substituent enhances its reactivity and may influence how it interacts with solvent molecules.

Given the structural features, one might expect that solubility increases in organic solvents, particularly those that can engage in hydrogen bonding. It's also worth noting that the temperature of the solvent can affect solubility; typically, solubility increases with temperature for many organic compounds.

In summary, while N-(4-fluoro-9H-fluoren-2-yl)acetamide may show limited solubility in water, it exhibits favorable solubility in a variety of organic solvents, paving the way for its effective utilization in various chemical applications.

Interesting facts

N-(4-fluoro-9H-fluoren-2-yl)acetamide: Fascinating Facts

N-(4-fluoro-9H-fluoren-2-yl)acetamide is an intriguing compound that catches the attention of chemists for several reasons:

  • Fluorine in Action: The presence of a fluorine atom is notable. Fluorine is known for its high electronegativity, which can greatly influence the reactivity and stability of organic compounds.
  • Fluorinated Aromatics: The compound boasts a fluorinated aromatic ring structure, which can enhance its properties in medicinal chemistry. Aromatic compounds with fluorine often exhibit increased metabolic stability.
  • Versatile Applications: This compound is studied for possible applications in drug development. Aromatic amides are vital in creating pharmaceuticals and can participate in various biological activities, serving as potential therapeutic agents.
  • Structural Insights: The unique structure of N-(4-fluoro-9H-fluoren-2-yl)acetamide allows it to engage in diverse non-covalent interactions, such as hydrogen bonding and π-π stacking, which are critical in molecular recognition processes.
  • Synthetic Pathways: The synthesis of this compound can be achieved through various methods, often involving nucleophilic substitution reactions. This provides a practical route for the introduction of the acetamide functional group to the fluorenyl moiety.

As chemists continue to explore the properties and potential applications of N-(4-fluoro-9H-fluoren-2-yl)acetamide, the compound stands out as a remarkable subject of study, bridging the gap between fundamental chemistry and real-world applications.

Synonyms
4-Fluoro-2-faa
2823-91-8
N-(4-fluoro-9H-fluoren-2-yl)acetamide
4-Fluoro-2-acetylaminofluorene
ACETAMIDE, N-(4-FLUOROFLUOREN-2-YL)-
N-(4-Fluorofluoren-2-yl)acetamide
Acetamide, N-(4-fluoro-9H-fluoren-2-yl)-
NSC 55544
BRN 2811028
NSC55544
Acetamide,N-(4-fluoro-9H-fluoren-2-yl)-
CHEMBL86252
DTXSID70182483
NSC-55544
WLN: L B656 HHJ CF EMV1
DS-009561