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Nitrosophenol blue

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Identification
Molecular formula
C7H5NO3
CAS number
97-56-3
IUPAC name
2-hydroxy-5-nitroso-cyclohepta-2,4,6-trien-1-one
State
State

At room temperature, Nitrosophenol blue exists as a solid.

Melting point (Celsius)
107.00
Melting point (Kelvin)
380.15
Boiling point (Celsius)
445.00
Boiling point (Kelvin)
718.15
General information
Molecular weight
163.13g/mol
Molar mass
163.1310g/mol
Density
1.3732g/cm3
Appearence

Nitrosophenol blue is a crystalline solid that typically exhibits a vivid blue color. It is often used as a pH indicator due to its color-changing properties.

Comment on solubility

Solubility of 2-hydroxy-5-nitroso-cyclohepta-2,4,6-trien-1-one

The solubility of 2-hydroxy-5-nitroso-cyclohepta-2,4,6-trien-1-one can be quite intriguing due to its unique molecular structure. This compound's solubility is influenced by several factors:

  • Polarity: The presence of hydroxyl (>–OH) and nitroso (>–NO) groups tends to increase polarity, which can lead to better solubility in polar solvents such as water.
  • Hydrogen Bonding: The hydroxyl group can form hydrogen bonds, which may enhance solubility in organic solvents that can also engage in hydrogen bonding.
  • Competing Interactions: However, the structure of the cycloheptatriene ring may impose steric hindrances that might limit interactions with solvent molecules, potentially reducing solubility.
  • Solvent Type: The choice of solvent plays a vital role; for example, it may dissolve well in alcohols or other polar organic solvents but show limited solubility in non-polar solvents.

As with many organic compounds, the temperature and pressure conditions can further influence solubility, as higher temperatures often increase solubility in solids and liquids. It is also valuable to note that the precise solubility can be determined experimentally, which will provide more contextual insights into its behavior in various chemical environments.

In conclusion, while 2-hydroxy-5-nitroso-cyclohepta-2,4,6-trien-1-one may have characteristics conducive to solubility in polar media, the definitive assessment of its solubility must consider the interplay of these factors. Thus, further experimental evaluation is recommended for comprehensive understanding.

Interesting facts

Interesting Facts about 2-hydroxy-5-nitroso-cyclohepta-2,4,6-trien-1-one

The compound 2-hydroxy-5-nitroso-cyclohepta-2,4,6-trien-1-one is a fascinating molecule with several key features that make it a point of interest in the field of chemistry.

Chemical Structure and Properties

  • Cyclic Nature: Its unique structure is based on a seven-membered ring, which allows for intriguing reactivity patterns and stability in certain environments.
  • Nitroso Group: The presence of the nitroso functional group (-NO) enhances its reactivity and offers potential applications in organic synthesis.
  • Hydroxy Group: The hydroxy group (-OH) not only influences its solubility but also plays a crucial role in forming hydrogen bonds, which can significantly affect the compound's reactivity with other chemicals.

Applications and Importance

Due to its structural characteristics, 2-hydroxy-5-nitroso-cyclohepta-2,4,6-trien-1-one finds applications in various fields:

  • Organic Synthesis: It serves as a valuable intermediate in synthesizing more complex organic compounds.
  • Research Purposes: Scientists often use such compounds to study reaction mechanisms and develop new synthetic methods.
  • Potential Therapeutic Applications: Some derivatives of similar compounds have shown biological activity, making them candidates for further investigation in pharmacology.

Challenges and Future Prospects

Understanding the full potential of 2-hydroxy-5-nitroso-cyclohepta-2,4,6-trien-1-one requires overcoming some challenges, including:

  • Stability Issues: The compound's stability can be a concern, especially when exposed to light and heat.
  • Reactivity: Its reactivity necessitates careful handling and storage conditions in laboratory settings.

In conclusion, the intricate structure and unique properties of 2-hydroxy-5-nitroso-cyclohepta-2,4,6-trien-1-one make it a significant topic of interest in organic chemistry. As research continues, further exploration could unveil new applications that enhance its utility in scientific endeavors.

Synonyms
5-Nitrosotropolone
RCH-108
2297-94-1
RCH 108
2,4,6-CYCLOHEPTATRIEN-1-ONE, 2-HYDROXY-5-NITROSO-
NSC-53101
2-Hydroxy-5-nitroso-2,4,6-cycloheptatrien-1-one
BRN 2043142
FCN4CK2QY4
2-hydroxy-5-nitrosocyclohepta-2,4,6-trienone
SCHEMBL916360
DTXSID50879046
JZDGBGLMLYFPHL-UHFFFAOYSA-N
NSC53101
NSC 53101
2,6-Cycloheptatrien-1-one, 2-hydroxy-5-nitroso-
2-hydroxy-5-nitrosocyclohepta-2,4,6-trien-1-one
2-Hydroxy-5-nitroso-2,4,6-cycloheptatrien-1-one #
2,4,6-CYCLOHEPTATRIENE-1-ONE, 2-HYDROXY-5-NITROS