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Chromene-2-thione

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Identification
Molecular formula
C9H6OS
CAS number
5663-65-4
IUPAC name
chromene-2-thione
State
State
At room temperature, chromene-2-thione is in a solid state.
Melting point (Celsius)
61.00
Melting point (Kelvin)
334.15
Boiling point (Celsius)
285.00
Boiling point (Kelvin)
558.15
General information
Molecular weight
162.20g/mol
Molar mass
162.2040g/mol
Density
1.3845g/cm3
Appearence

Chromene-2-thione appears as a yellow crystalline solid. It has a distinctive crystalline structure that is commonly found in laboratories and has a pure, uniform color.

Comment on solubility

Solubility of Chromene-2-thione

Chromene-2-thione, known for its intriguing structure, exhibits particular solubility characteristics that are vital for its applications. Understanding these solubility traits is essential for fields such as organic chemistry and material science.

Solubility Information

The solubility of chromene-2-thione is influenced by several factors, including:

  • Polarity: The presence of the thione functional group impacts its polarity, which affects how it interacts with solvents.
  • Solvent Choice: Chromene-2-thione is generally more soluble in polar aprotic solvents compared to non-polar solvents.
  • Temperature: Increased temperature often enhances solubility, allowing for better dissolution in suitable solvents.

Its solubility properties make chromene-2-thione a versatile compound, particularly in organic synthesis. Researchers often note that:

"The solubility of chromene-2-thione in various solvents is a key determinant in selecting appropriate reaction conditions."

In summary, while chromene-2-thione shows promising solubility in specific solvents, additional studies may be required to characterize its behavior in various chemical environments further. Understanding these nuances allows chemists to optimize synthesis processes and design innovative applications.

Interesting facts

Interesting Facts about Chromene-2-thione

Chromene-2-thione is a fascinating compound that belongs to the chromene family, which includes various heterocyclic compounds exhibiting significant biological potential. Here are some intriguing aspects of this compound:

  • Structure and Versatility: Chromene-2-thione features a unique thione group, which plays a critical role in its reactivity and stability. This modification enhances the compound's versatility in organic synthesis.
  • Biological Activity: Research has shown that compounds similar to chromene-2-thione possess antioxidant, antimicrobial, and anticancer properties. Their ability to scavenge free radicals makes them of great interest in pharmaceuticals.
  • Applications in Agriculture: The unique chemical properties of chromene derivatives have led to their exploration as potential agrochemicals, contributing to the development of safer and more effective pesticides.
  • Historical Significance: The family of chromene compounds has been studied since the early 20th century, and their discovery opened a new avenue in the field of organic chemistry.
  • Synthetic Relevance: Chromene-2-thione can act as a building block for creating more complex molecular architectures, illustrating the importance of thione and thioketone functional groups in organic synthesis.

In summary, chromene-2-thione is not just a simple compound; it is a gateway to understanding complex chemical behaviors and biological activities. Its role in medicinal chemistry and potential applications in diverse fields emphasize the importance of further research in this area. As one researcher aptly stated, "In every compound lies a story waiting to be uncovered." This rings especially true for chromene-2-thione!

Synonyms
2H-1-Benzopyran-2-thione
2-Thiocoumarin
3986-98-9
Coumarin-2-thione
2H-Chromene-2-thione
COUMARIN, 2-THIO-
chromene-2-thione
BRN 0114084
2H-1-Benzopyran-2-thione (9CI)
2H-Chromene-2-thione #
SCHEMBL93945
5-17-10-00148 (Beilstein Handbook Reference)
CHEMBL3759409
DTXSID20192911
PMID30074415-Compound-20
STL348483
AKOS006372197
DB-234054
InChI=1/C9H6OS/c11-9-6-5-7-3-1-2-4-8(7)10-9/h1-6