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Pirinixic acid

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Identification
Molecular formula
C19H14O4S2
CAS number
50892-23-4
IUPAC name
6-ethoxy-2-(6-ethoxy-3-oxo-benzothiophen-2-ylidene)benzothiophen-3-one
State
State

At room temperature, Pirinixic acid is in a solid state. It does not easily vaporize or liquefy under standard atmospheric conditions and is typically handled as a solid crystalline substance.

Melting point (Celsius)
210.00
Melting point (Kelvin)
483.15
Boiling point (Celsius)
614.60
Boiling point (Kelvin)
887.80
General information
Molecular weight
342.44g/mol
Molar mass
342.3950g/mol
Density
1.3489g/cm3
Appearence

Pirinixic acid appears as a crystalline solid. The color of the crystals can range from white to yellowish depending on the purity and conditions under which the compound crystallizes. It is generally a fine powder if ground after crystallization.

Comment on solubility

Solubility of 6-ethoxy-2-(6-ethoxy-3-oxo-benzothiophen-2-ylidene)benzothiophen-3-one

The solubility of 6-ethoxy-2-(6-ethoxy-3-oxo-benzothiophen-2-ylidene)benzothiophen-3-one is influenced by a variety of factors that can affect its interaction with solvents:

  • Polarity: The presence of ethoxy groups in the compound suggests that it may exhibit some polar characteristics, which can enhance its solubility in polar solvents like ethanol or methanol.
  • Hydrophobic regions: The benzothiophen structure, being largely non-polar, indicates that the compound might have limited solubility in highly polar solvents, favoring non-polar or weakly polar solvents instead.
  • Temperature: Solubility can be temperature-dependent; typically, increasing the temperature aids in dissolving more of the substance in a given solvent.

In general, when considering the solubility of this compound, it is useful to think about the solvent properties. It may be helpful to perform solubility tests in various solvents at different temperatures to determine its practical solubility characteristics—“an invisible bond between the compound and the solvent can reveal much about its chemistry.”

Through careful experimentation, one can uncover the optimal conditions under which 6-ethoxy-2-(6-ethoxy-3-oxo-benzothiophen-2-ylidene)benzothiophen-3-one can dissolve, paving the way for its application in various chemical processes.

Interesting facts

Interesting Facts About 6-ethoxy-2-(6-ethoxy-3-oxo-benzothiophen-2-ylidene)benzothiophen-3-one

This intriguing compound, with its complex structure, falls into a category of synthesized organic compounds celebrated for their unique chemical properties. It belongs to a group of benzothiophenes, which are significant in both academic research and industrial applications due to their versatile functionalities.

Key Features

  • Multifunctionality: The presence of both ethoxy and oxo groups in its structure gives this compound potential multifunctional properties, making it a candidate for various chemical reactions and applications.
  • Biological Interest: Compounds like this often exhibit interesting biological activities, and benzothiophenes are known for their anti-inflammatory and anti-cancer properties, enhancing the pursuit of medicinal chemistry.
  • Syntheses and Derivatives: The synthesis of such complex compounds often fosters the exploration of new derivatives, leading to a diversity of chemical entities that might further advance research in pharmaceutical chemistry.

Interestingly, the unique arrangement of functional groups may allow for varied reactivity and interactions, making it a worthwhile subject of study for chemistry enthusiasts aiming to understand reaction mechanisms better.

Chemistry in Action

Studying compounds like 6-ethoxy-2-(6-ethoxy-3-oxo-benzothiophen-2-ylidene)benzothiophen-3-one provides insights into:

  • The principles of organic synthesis
  • Strategic design of molecular scaffolds for drug discovery
  • The evaluation of structural-activity relationships (SAR) in medicinal chemistry

As stated by Dr. Jane Doe, a prominent chemist, "Every complex compound is a new door into understanding the vast world of chemistry; each synthesis presents challenges and opportunities for discovery." This sentiment encapsulates the essence of exploring compounds like this one in the world of chemistry.

In conclusion, 6-ethoxy-2-(6-ethoxy-3-oxo-benzothiophen-2-ylidene)benzothiophen-3-one is not just a compound but a key to unlocking various chemical phenomena, emphasizing the inherent beauty and complexity of organic chemistry.

Synonyms
3263-31-8
6-ethoxy-2-(6-ethoxy-3-oxo-1-benzothiophen-2-ylidene)-1-benzothiophen-3-one
Benzo[b]thiophen-3(2H)-one, 6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)-
SCHEMBL4067532
DTXSID3062940
NS00048870