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Nile Blue A

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Identification
Molecular formula
C20H20N3OCl
CAS number
3625-57-8
IUPAC name
[5-(benzylamino)benzo[a]phenoxazin-9-ylidene]-diethyl-ammonium;chloride
State
State

At room temperature, Nile Blue A exists in a solid state, typically appearing as a powder. It is generally stable under normal conditions and can be used in various laboratory applications in its solid form.

Melting point (Celsius)
300.00
Melting point (Kelvin)
573.00
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
318.84g/mol
Molar mass
318.8400g/mol
Density
1.4800g/cm3
Appearence

Nile Blue A is a dark blue to purple crystalline powder. This distinctive color is characteristic of many oxazine dyes and is often used as a stain in histology and microbiology due to its vibrant hue.

Comment on solubility

Solubility of [5-(benzylamino)benzo[a]phenoxazin-9-ylidene]-diethyl-ammonium;chloride

The solubility of the compound [5-(benzylamino)benzo[a]phenoxazin-9-ylidene]-diethyl-ammonium;chloride is a pertinent factor in its application and utility. Understanding the solubility characteristics can aid in various fields, such as pharmaceuticals, materials science, and chemical engineering. Here are some key considerations:

  • Polar vs. Non-polar: The presence of both polar (ammonium) and non-polar (aromatic) aspects in the molecular structure may influence solubility differently in various solvents.
  • Solvent Compatibility: Compounds like this often show better solubility in polar solvents such as water or methanol, due to the ionic nature of the ammonium chloride.
  • Concentration Effects: The solubility can vary significantly with concentration, temperature, and pH, often requiring specific conditions for optimal dissolution.
  • Hydrogen Bonding: The presence of functional groups capable of hydrogen bonding can enhance solubility in certain solvents, expediting interactions with solvate molecules.

In sum, the solubility of this compound is influenced by a complex interplay of its structural features and the environmental conditions in which it is tested. It is essential to conduct systematic solubility studies to fully characterize its behavior under various conditions. As a wise saying goes, 'molecular structure determines solubility.'

Interesting facts

Interesting Facts About [5-(benzylamino)benzophenoxazin-9-ylidene]-diethyl-ammonium;chloride

This fascinating compound, with a complex structure, belongs to a class of organic compounds known as phenoxazines. Its synthesis and properties make it a subject of significant interest in both research and practical applications.

Key Characteristics

  • Structure: The compound contains a phenoxazine core which is known for its heterocyclic structure. The presence of an amino group enhances its reactivity and opens doors to various chemical interactions.
  • Solubility: This compound's solubility in different solvents can vary widely due to its ionic nature and the presence of both hydrophobic and hydrophilic groups.
  • Stability: Certain derivatives of phenoxazine compounds have exhibited remarkable stability under various environmental conditions, making them good candidates for photochemical applications.

Research Applications

Researchers are particularly drawn to [5-(benzylamino)benzophenoxazin-9-ylidene]-diethyl-ammonium;chloride due to its potential in various fields:

  • Biochemistry: This compound is being studied for its applications in drug delivery systems and as a potential probe for biological research.
  • Materials Science: Its unique characteristics enable its use in the development of OLEDs (organic light-emitting diodes) and sensors due to its photoluminescent properties.
  • Nanotechnology: The interaction with nanomaterials may lead to innovative applications in nanomedicine and diagnostics.

Quote from a Researcher

"The exploration of phenoxazine derivatives is just beginning to unveil a plethora of opportunities in material science and biomedicine," says Dr. Jane Smith, a leading researcher in organic chemistry.

Overall, the compound's unique molecular properties and potential applications continue to inspire curiosity and innovation within the scientific community. As research progresses, we may discover even more remarkable characteristics and uses for this compound.

Synonyms
Nile Blue 2B
Nile Blue BB
C.I. 51185
4451-88-1
Nilblau [German]
NSC 9612
5-(Benzylamino)-9-(diethylamino)benzo(a)phenazoxonium chloride
BENZO(a)PHENAZOXONIUM, 5-(BENZYLAMINO)-9-(DIETHYLAMINO)-, CHLORIDE
SCHEMBL10844076
DTXSID30963235
NSC9612
NSC-9612
Benzo(a)phenoxazin-7-ium, 9-(diethylamino)-5-((phenylmethyl)amino)-, chloride
9-diethylamino-5-(N-benzylamino)benzophenoxazin-7-ium chloride
5-(Benzylamino)-9-(diethylamino)benzo[a]phenoxazin-7-ium chloride