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Bromocresol green

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Identification
Molecular formula
C21H14Br4O5S
CAS number
76-60-8
IUPAC name
2-[carboxymethyl-[[5-[(3,5-dibromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)amino]-2-hydroxy-3-methyl-phenyl]methyl]amino]acetic acid
State
State

At room temperature, bromocresol green is a solid. It is commonly distributed as a powder for use in various applications such as titration in analytical chemistry.

Melting point (Celsius)
218.00
Melting point (Kelvin)
491.15
Boiling point (Celsius)
760.00
Boiling point (Kelvin)
1 033.15
General information
Molecular weight
698.01g/mol
Molar mass
698.0140g/mol
Density
1.9250g/cm3
Appearence

Bromocresol green typically appears as a light pink to purple solid. In its powder form, it is slightly reddish, and it may change its color based on the pH of the solution it is dissolved in. It is often used as a dye and as a pH indicator in laboratory settings, where in acidic solutions, it becomes yellow and in alkaline solutions it becomes blue.

Comment on solubility

Solubility of 2-[carboxymethyl-[[5-[(3,5-dibromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)amino]-2-hydroxy-3-methyl-phenyl]methyl]amino]acetic acid

The solubility of 2-[carboxymethyl-[[5-[(3,5-dibromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)amino]-2-hydroxy-3-methyl-phenyl]methyl]amino]acetic acid is influenced by its complex structure. This compound features several functional groups that can interact with solvents, which results in interesting solubility characteristics.

Generally, here are some key points regarding its solubility:

  • Polarity: Due to the presence of multiple polar groups, such as carboxylic acid and hydroxyl groups, this compound is likely to exhibit >emphatic solubility in polar solvents.
  • Solvent Interaction: It may dissolve in solvents such as water or alcohols as a result of hydrogen bonding.
  • Temperature Dependency: As is common with many organic compounds, solubility may increase with temperature, promoting dissolution.
  • pH Sensitivity: The acidic nature of the carboxylic group can influence solubility in various pH environments, potentially increasing solubility under more alkaline conditions.

In summary, the solubility of this intricate compound reflects its multifaceted nature, making it potentially soluble in various polar solvents while also being subject to changes influenced by environmental factors. This is particularly fascinating for applications in pharmaceuticals and biochemical research.

Interesting facts

Interesting Facts about 2-[carboxymethyl-[[5-[(3,5-dibromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)amino]-2-hydroxy-3-methyl-phenyl]methyl]amino]acetic acid

This complex compound, often discussed in the realm of organic chemistry and medicinal chemistry, presents a fascinating interplay of structure and function. Here are some interesting insights:

  • Multifunctional Nature: This compound possesses multiple functional groups, including carboxymethyl and amino groups, which can contribute to diverse biological activities and interactions with other molecules.
  • Potential Applications: Given its structure, it may be investigated for applications in drug development, particularly in targeting specific biological pathways or diseases due to its intricate arrangement of substituents.
  • Reactivity: The presence of a dibromo substituent suggests potential reactivity in halogenation reactions and could serve as a handle for further synthetic modifications.
  • Phenolic Components: The hydroxy-phenyl part of the structure means it may exhibit antioxidant properties, making it an interesting candidate for research in health and nutrition.
  • Analog to Natural Compounds: Its similarities to natural compounds may lead to insights in biomimicry, inspiring new drugs that emulate effective biological molecules.

In conclusion, 2-[carboxymethyl-[[5-[(3,5-dibromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)amino]-2-hydroxy-3-methyl-phenyl]methyl]amino]acetic acid embodies the complexity and potential of organic compounds in creating new scientific frontiers.

Synonyms
27728-33-2
Acetic acid, N-(5-(3,5-dibromo-4-oxo-2,5-cyclohexadienylideneamino)-2-hydroxy-3-methylbenzyl)iminodi-
DTXSID90182081
RefChem:1075827
DTXCID00104572
Indoferron
NSC 117905
BRN 2793126
NSC117905
CHEMBL2010557
NSC-117905
Glycine, N-(carboxymethyl)-N-((5-((3,5-dibromo-4-oxo-2,5-cyclohexadien-1-ylidene)amino)-2-hydroxy-3-methylphenyl)methyl)-
NCI60_004714
WLN: L6V DYJ BE FE DUNR DQ C1 E1N1VQ1VQ
2,2'-(5-(3,5-dibromo-4-oxocyclohexa-2,5-dienylideneamino)-2-hydroxy-3-methylbenzylazanediyl)diacetic acid
Acetic acid,5-dibromo-4-oxo-2,5-cyclohexadienylideneamino)-2-hydroxy-3-methylbenzyl]iminodi-
Glycine,5-dibromo-4-oxo-2,5-cyclohexadien-1-ylidene)amino]-2-hydroxy-3-methylphenyl]methyl]-