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Brilliant Blue FCF

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Identification
Molecular formula
C37H34N2O9S3
CAS number
3844-45-9
IUPAC name
ethyl-[4-[[4-[ethyl-[(3-sulfophenyl)methyl]amino]phenyl]-phenyl-methylene]cyclohexa-2,5-dien-1-ylidene]-[(3-sulfophenyl)methyl]ammonium
State
State

Brilliant Blue FCF is typically a solid at room temperature. It is stable under normal conditions and can be used in various applications including as a food dye.

Melting point (Celsius)
300.00
Melting point (Kelvin)
573.00
Boiling point (Celsius)
250.00
Boiling point (Kelvin)
523.00
General information
Molecular weight
792.86g/mol
Molar mass
792.8550g/mol
Density
0.9894g/cm3
Appearence

Brilliant Blue FCF appears as a blue powder or granules. In solution, it creates a vibrant blue color which is often used as a food coloring and dye.

Comment on solubility

Solubility of Ethyl-[4-[[4-[ethyl-[(3-sulfophenyl)methyl]amino]phenyl]-phenyl-methylene]cyclohexa-2,5-dien-1-ylidene]-[(3-sulfophenyl)methyl]ammonium

The solubility of this compound, ethyl-[4-[[4-[ethyl-[(3-sulfophenyl)methyl]amino]phenyl]-phenyl-methylene]cyclohexa-2,5-dien-1-ylidene]-[(3-sulfophenyl)methyl]ammonium, can be understood through several key factors:

  • Polarity: The presence of sulfophenyl and ammonium groups suggests that the compound is likely to exhibit significant polarity, which typically leads to high solubility in polar solvents such as water.
  • Hydrogen Bonding: The ammonium group can engage in hydrogen bonding with water, enhancing solubility further.
  • Chain Length: The ethyl groups within the structure might impart some hydrophobic characteristics, but they are outweighed by the highly polar sulfophenyl groups.

As a general rule, compounds that contain ionic or polar functional groups often exhibit good solubility in polar solvents. This compound's solubility profile could be summarized as:

  1. Well-soluble in water owing to ionic interactions.
  2. Potentially less soluble in non-polar solvents due to hydrophobic ethyl chains.

“Solubility is not just a property; it’s a complex interplay of molecular interactions.”

This intricate balance of polar and non-polar characteristics makes ethyl-[4-[[4-[ethyl-[(3-sulfophenyl)methyl]amino]phenyl]-phenyl-methylene]cyclohexa-2,5-dien-1-ylidene]-[(3-sulfophenyl)methyl]ammonium an intriguing compound in terms of solubility.

Interesting facts

Interesting Facts about Ethyl-[4-[[4-[ethyl-[(3-sulfophenyl)methyl]amino]phenyl]-phenyl-methylene]cyclohexa-2,5-dien-1-ylidene]-[(3-sulfophenyl)methyl]ammonium

This compound is a fascinating example of a complex organic molecule featuring a variety of chemical functionalities that promise significant applications across diverse fields. Here are some notable aspects:

  • Structural Complexity: With multiple phenyl groups, sulfonic acid moieties, and an ammonium salt, this compound possesses a unique structural arrangement that offers intriguing possibilities for modification and interaction with other molecules.
  • Potential Applications: Its intricate structure leads to potential use in biological systems, such as drug development or as a reagent in biochemical assays. The sulfonyl groups can enhance water solubility, making it interesting for pharmaceutical research.
  • Chromogenic Properties: The various conjugated systems within the molecule could impart useful optical properties, making it a candidate for applications in fluorescent sensors or indicators in analytical chemistry.
  • Environmental Impact: The presence of sulfonic acid moieties may also indicate potential utility in environmental science, where such compounds can serve as surfactants or in remediation processes to bind contaminants.
  • Research Significance: As scientists continue to explore the multifunctionality of such compounds, this molecule represents the intersection of organic synthesis and material science, paving the way for novel discoveries.

In summary, this compound is not just a complex organic molecule; it is a gateway into numerous scientific inquiries and practical applications in the fields of chemistry, biology, and environmental science.

Synonyms
Guinea Green
Guinee green B(1+)
WLN: L6Y DYJ AUYR&R DN2&1R CSWQ&& DUK2&1R CSWQ &Q &-NA-
Ammonium,5-cyclohexadien-1-ylidene](m-sulfobenzyl)-, hydroxide, inner salt, sodium salt
Benzenemethanaminium,5-cyclohexadien-1-ylidene]-3-sulfo-, hydroxide, inner salt, sodium salt
SCHEMBL14400269
CHEBI:90114
DTXSID50859883
NSC5016
NSC8684
Q27162325
(1Z,4Z)-N-Ethyl-4-[(4-{ethyl[(3-sulfophenyl)methyl]amino}phenyl)(phenyl)methylidene]-N-[(3-sulfophenyl)methyl]cyclohexa-2,5-dien-1-iminium
N-ethyl-4-[(4-{ethyl[(3-sulfophenyl)methyl]amino}phenyl)(phenyl)methylidene]-N-[(3-sulfophenyl)methyl]cyclohexa-2,5-dien-1-iminium