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Ethyl 4-[(3-hydroxy-5-oxo-1,2-diphenyl-pyrazol-4-yl)methyleneamino]benzoate

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Identification
Molecular formula
C24H18N2O4
CAS number
54545-07-4
IUPAC name
ethyl 4-[(3-hydroxy-5-oxo-1,2-diphenyl-pyrazol-4-yl)methyleneamino]benzoate
State
State
At room temperature, this compound is a solid, with a crystalline structure that can range from pale to bright yellow in color. It is typically stored in dry conditions to prevent any alteration of its physical state.
Melting point (Celsius)
210.00
Melting point (Kelvin)
483.15
Boiling point (Celsius)
590.00
Boiling point (Kelvin)
863.15
General information
Molecular weight
409.44g/mol
Molar mass
409.4350g/mol
Density
1.3300g/cm3
Appearence

Ethyl 4-[(3-hydroxy-5-oxo-1,2-diphenyl-pyrazol-4-yl)methyleneamino]benzoate typically appears as a yellow crystalline solid. The crystals are generally well-defined and may exhibit a high degree of clarity.

Comment on solubility

Solubility of Ethyl 4-[(3-hydroxy-5-oxo-1,2-diphenyl-pyrazol-4-yl)methyleneamino]benzoate

Understanding the solubility of ethyl 4-[(3-hydroxy-5-oxo-1,2-diphenyl-pyrazol-4-yl)methyleneamino]benzoate is crucial for its applications in various fields. This compound, with its intricate structure, displays distinct solubility characteristics:

  • Polar Solvents: Due to the presence of hydroxy and amino groups in its structure, it is likely to exhibit reasonable solubility in polar solvents, such as water and ethanol.
  • Non-Polar Solvents: On the other hand, the aromatic rings may hinder its solubility in non-polar solvents like hexane or toluene.
  • Temperature Effects: Solubility can be significantly influenced by temperature; increased temperature generally enhances solubility for many compounds.

It is essential to consider these factors when evaluating the best solvent for reactions or extraction processes involving this compound. As the famous phrase goes, "Like dissolves like," meaning the chemical structure's polarity dictates its solubility behavior in different solvent environments.

In summary, ethyl 4-[(3-hydroxy-5-oxo-1,2-diphenyl-pyrazol-4-yl)methyleneamino]benzoate exemplifies the complexity of solubility, and understanding this can further enhance its practical utility in scientific endeavors.

Interesting facts

Interesting Facts about Ethyl 4-[(3-hydroxy-5-oxo-1,2-diphenyl-pyrazol-4-yl)methyleneamino]benzoate

The compound ethyl 4-[(3-hydroxy-5-oxo-1,2-diphenyl-pyrazol-4-yl)methyleneamino]benzoate is a fascinating example of modern organic synthesis, showcasing the intricate relationships between structure and function in chemical compounds. This particular compound features the unique presence of a pyrazole ring, which is known for its versatile reactivity and potential applications in medicinal chemistry.

Key Features

  • Medicinal Applications: Compounds like this one often serve as lead compounds in drug discovery, especially in target areas such as anti-inflammatory and anti-cancer therapies.
  • Pyrazoles: The inclusion of the pyrazole moiety not only contributes to its pharmacological activity but also enhances its ability to engage in hydrogen bonding and π-π interactions.
  • Functionalization: The multifunctional nature of this compound allows for the derivatization of various functional groups, making it a valuable building block in synthetic organic chemistry.

This compound exemplifies the intricate balance of stability and reactivity, making it a prime candidate for exploration in chemical research. As the American chemist Linus Pauling famously stated, “Discoveries in science often result from the ability to put together seemingly unrelated fields.”

In the classroom or laboratory, studying compounds like ethyl 4-[(3-hydroxy-5-oxo-1,2-diphenyl-pyrazol-4-yl)methyleneamino]benzoate not only enhances one's chemical knowledge but also ignites curiosity about the potential transformations that can arise from even the simplest structural modifications. Every bond tells a story!

Synonyms
23711-54-8
Benzoic acid, p-((3,5-dioxo-1,2-diphenylpyrazolidinylidene)methylamino)-, ethyl ester
BRN 2422825
1,2-Diphenyl-4-(p-ethoxycarbonylanilino)methylidyne-3,5-pyrazolidinedione
p-((3,5-Dioxo-1,2-diphenylpyrazolidinylidene)methylamino)benzoic acid ethyl ester
DTXSID80178377
4-[[(3,5-Dioxo-1,2-diphenylpyrazolidin-4-ylidene)methyl]amino]benzoic acid ethyl ester