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Basic Blue 7

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Identification
Molecular formula
C34H24BrCuN3O4
CAS number
2390-59-2
IUPAC name
4-bromo-3-hydroxy-naphthalene-2-carboxylic acid;copper;quinolin-8-ol
State
State

At room temperature, Basic Blue 7 is a solid. Its crystalline properties ensure it maintains structural integrity under standard conditions.

Melting point (Celsius)
300.00
Melting point (Kelvin)
573.15
Boiling point (Celsius)
491.00
Boiling point (Kelvin)
764.15
General information
Molecular weight
538.10g/mol
Molar mass
538.0970g/mol
Density
2.3200g/cm3
Appearence

Basic Blue 7 appears as a dark blue crystalline solid. It has a characteristic metallic sheen on its surface when observed in light due to its crystalline nature.

Comment on solubility

Solubility of 4-bromo-3-hydroxy-naphthalene-2-carboxylic acid; copper; quinolin-8-ol

The solubility of a compound is a crucial aspect that influences its applications and behavior in various environments. In the case of 4-bromo-3-hydroxy-naphthalene-2-carboxylic acid, its solubility can be influenced by several factors:

  • Polarity: The presence of hydroxyl (-OH) and carboxylic acid (-COOH) groups enhances its polarity, generally increasing solubility in polar solvents such as water.
  • Hydrogen bonding: The ability to form hydrogen bonds with water molecules can significantly enhance solubility.
  • Temperature: Like many organic compounds, its solubility may increase with temperature, allowing for higher dissolution rates in warm conditions.

On the other hand, when referring to copper, it's important to mention that this metal has limited solubility in water. However, its solubility may change in the presence of various ligands or pH conditions. As for quinolin-8-ol, it demonstrates moderate solubility in polar solvents like alcohols due to its aromatic structure and the potential for hydrogen bonding.

Summary of Solubility Characteristics

  • 4-bromo-3-hydroxy-naphthalene-2-carboxylic acid: Generally soluble in polar solvents due to functional groups.
  • Copper: Limited solubility in water; influenced by ligands.
  • Quinolin-8-ol: Moderate solubility in polar solvents.

Overall, understanding the solubility profiles of these compounds is essential for their effective use in chemical applications, including pharmaceuticals and material science.

Interesting facts

4-Bromo-3-Hydroxy-Naphthalene-2-Carboxylic Acid

The compound 4-bromo-3-hydroxy-naphthalene-2-carboxylic acid is an intriguing member of the naphthalene derivatives. This aromatic compound features both a bromine atom and a carboxylic acid functional group, combining properties that are essential for various chemical reactions and applications.

  • Versatile Reagent: The presence of the carboxylic acid group makes this compound a valuable reagent in organic synthesis, particularly in the formation of esters and amides.
  • Biological Significance: Compounds related to naphthalene have been studied for their biological activities, including potential applications in pharmaceuticals and antimicrobial agents.
  • Photophysical Properties: The structure of this compound suggests intriguing photophysical properties, making it a candidate for studies in luminescent materials.

As a chemical scientist, one might find that the unique arrangement of atoms offers opportunities for further research into its reactivity and interactions with biological systems. The adaptability of this compound in chemical synthesis and its potential biological applications underline its significance in both academic and industrial settings.

Copper

Copper is a transition metal that has captivated scientists for centuries due to its distinctive properties and applications. Often known for its high electrical and thermal conductivity, copper is a critical component in various industries.

  • Essential for Life: Copper is a trace element essential for the survival of many organisms, participating in critical biological processes such as electron transport and enzymatic function.
  • Corrosion Resistance: Its resistance to corrosion makes copper an ideal choice for plumbing and roofing materials.
  • Alloys: Copper is widely utilized in the formation of alloys, such as bronze and brass, enhancing both strength and corrosion resistance.

The fascinating versatility of copper is further highlighted by its use in electrical wiring, electronics manufacturing, and antique decorations. Its valuable properties have made it an irreplaceable element in modern technology.

Quinolin-8-ol

Quinolin-8-ol is an aromatic organic compound that represents a class of heterocyclic compounds known for their diverse biological properties. This compound has become of significant interest in the fields of medicinal chemistry and biochemistry.

  • Antimicrobial Activity: Quinolin-8-ol and its derivatives have been studied for their potential antimicrobial properties, making them candidates for the development of new antibacterial treatments.
  • Complexing Agent: The ability of quinolin-8-ol to form complexes with metal ions is vital in various analytical applications, particularly in spectroscopy and titration.
  • Fluorescent Properties: This compound's fluorescence characteristics are being investigated for applications in sensors and bioimaging techniques.

The exploration of quinolin-8-ol opens doors to innovative therapeutic products and supporting technologies in our quest for better health solutions. Its versatility and biological efficacy hint at a bright future in scientific research and development.