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6-Methylaminonaphthalenediol

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Identification
Molecular formula
C11H11NO2
CAS number
2424-12-8
IUPAC name
6-(methylamino)naphthalene-1,2-diol
State
State

At room temperature, 6-(methylamino)naphthalene-1,2-diol is a solid. It is usually found in a crystalline form, making it stable and relatively easy to handle in laboratory settings.

Melting point (Celsius)
188.00
Melting point (Kelvin)
461.15
Boiling point (Celsius)
380.00
Boiling point (Kelvin)
653.15
General information
Molecular weight
191.22g/mol
Molar mass
191.2230g/mol
Density
1.2950g/cm3
Appearence

6-(Methylamino)naphthalene-1,2-diol typically appears as a crystalline solid. These crystals can range in color from light yellow to brown, depending on compound purity and storage conditions. The compound may exhibit a slight fluorescence under UV light due to its naphthalene structure.

Comment on solubility

Solubility of 6-(methylamino)naphthalene-1,2-diol

6-(methylamino)naphthalene-1,2-diol is a compound with interesting solubility characteristics that can be influenced by various factors. Understanding its solubility is essential for its applications in chemical processes and formulations. Here are some key points regarding its solubility:

  • Polar vs. Nonpolar Solvents: The presence of hydroxyl (-OH) groups in its structure typically enhances solubility in polar solvents such as water, while the naphthalene moiety may impart some degree of hydrophobicity.
  • Solubility in Water: Due to the dual nature of its functional groups, 6-(methylamino)naphthalene-1,2-diol is expected to exhibit moderate solubility in water, contributing to its utility in biological and chemical scenarios.
  • Effect of Temperature: As with many compounds, solubility may increase with temperature, making it more soluble at elevated temperatures.
  • pH Influence: The solubility of this compound may vary with changes in pH, particularly because amine groups can protonate, altering interactions with solvents.

In summary, while 6-(methylamino)naphthalene-1,2-diol has a potential for reasonable solubility in various solvents, the exact solubility behavior needs to be empirically determined for specific applications. As always, understanding the game's chemistry can lead to better insights into how to manipulate and utilize such compounds effectively.

Interesting facts

Interesting Facts about 6-(Methylamino)naphthalene-1,2-diol

6-(Methylamino)naphthalene-1,2-diol, a fascinating chemical compound, is known for its various applications in the realm of organic chemistry and materials science. Here are some engaging insights about this compound:

  • Structure and Function: This compound features a naphthalene core with a methylamino group and two hydroxyl groups. This unique arrangement allows it to exhibit intriguing electronic properties, making it useful in the study of organic semiconductors.
  • Dye Precursor: Owing to its vibrant color characteristics, 6-(Methylamino)naphthalene-1,2-diol can serve as a precursor for synthesizing various dyes and pigments, contributing to its significance in the textile and printing industries.
  • Biological Investigations: The presence of the amino and hydroxyl functional groups in this compound opens up pathways for biological explorations. It can be utilized in fluorescence labeling techniques for bioimaging and tracking cellular activities in research.
  • Research Applications: In the context of chemical research, this compound is often a subject of investigation due to its potential in developing materials for organic light-emitting diodes (OLEDs). Its luminescent properties enable innovative approaches in electronic devices.
  • Versatile Reactivity: The hydroxyl groups attached to the naphthalene ring enhance its reactivity, allowing for various chemical modifications aimed at creating derivatives that may possess different physical or chemical properties.

Overall, 6-(Methylamino)naphthalene-1,2-diol exemplifies the intersection of chemistry and practical application, making it a notable compound for scientists and students alike keen on exploring its multiple facets.