Fluorescein dibutylaminoethyl ester

Identification

Molecular formula

C₂₄H₂₈N₂O₄

CAS number

56785-89-4

IUPAC name

N-[2-(dibutylamino)ethyl]-2-hydroxy-4-oxo-chromene-3-carboxamide

State

At room temperature, it is usually found in a solid crystalline form.

Melting point (Celsius)

206.00

Melting point (Kelvin)

479.15

Boiling point (Celsius)

461.30

Boiling point (Kelvin)

734.45

General information

Molecular weight

437.51g/mol

Molar mass

437.5100g/mol

Density

1.3782g/cm³

Appearence

Fluorescein dibutylaminoethyl ester typically appears as an orange-red to maroon crystalline powder. It is known for its intense fluorescence under UV or blue light.

Comment on solubility

Solubility of N-[2-(dibutylamino)ethyl]-2-hydroxy-4-oxo-chromene-3-carboxamide

N-[2-(dibutylamino)ethyl]-2-hydroxy-4-oxo-chromene-3-carboxamide exhibits interesting solubility characteristics that may vary based on environmental conditions. Here are some key points regarding its solubility:

Polarity: The compound contains both hydrophilic (water-attracting) groups, like the hydroxyl (-OH) and carboxamide (-C(O)NH₂) groups, and hydrophobic (water-repelling) components due to the dibutylamino group. This dual nature can affect solubility in different solvents.
Solvent compatibility: It is suggested that this compound may be more soluble in polar organic solvents (e.g., methanol, ethanol) than in non-polar solvents (e.g., hexane), owing to its hydrophilic features.
Temperature influence: As with many organic compounds, solubility can improve at elevated temperatures, possibly leading to better solvation dynamics.
pH dependence: The solubility may also be influenced by the pH of the solution, particularly due to the presence of the carboxamide which can ionize under certain conditions, enhancing solubility in specific pH ranges.

In summary, the solubility of N-[2-(dibutylamino)ethyl]-2-hydroxy-4-oxo-chromene-3-carboxamide is a complex interplay of its chemical structure and the solvent environment, further underscoring the compound's potential applications and behavior in various chemical contexts.

Interesting facts

Interesting Facts about N-[2-(dibutylamino)ethyl]-2-hydroxy-4-oxo-chromene-3-carboxamide

N-[2-(dibutylamino)ethyl]-2-hydroxy-4-oxo-chromene-3-carboxamide is a fascinating compound with a rich chemical structure and a variety of applications in the field of chemistry and beyond. Here are some key highlights:

Biological Significance: This compound belongs to the class of chromene derivatives, which have been of interest due to their potential biological activity, including antioxidant and anti-inflammatory properties.
Synthetic Versatility: The complex structure of this molecule allows for numerous synthetic routes, showcasing its versatility in organic synthesis. Researchers can manipulate various functional groups to develop compounds with tailored properties.
Potential Applications:
- Pharmaceuticals: Due to its unique structural features, it may lead to the discovery of novel drugs.
- Materials Science: Compounds in this class are being investigated for their use in developing innovative materials, including organic light-emitting diodes (OLEDs).
- Chemical Sensors: The chromene part of the compound can be functionalized to create sensors for detecting various analytes.
Research Interest: Ongoing studies are focused on exploring the mechanism of action and potential therapeutic uses of this compound. Early findings suggest its potential role in treating various pathological conditions, making it a subject of keen interest in medicinal chemistry.

As you can see, N-[2-(dibutylamino)ethyl]-2-hydroxy-4-oxo-chromene-3-carboxamide is more than just a chemical compound; it represents a bridge between chemistry and biology, with implications for future research and real-world applications.