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Bromophenol Blue

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Identification
Molecular formula
C6H3Br3O2
CAS number
70-57-3
IUPAC name
2,4,6-tribromobenzene-1,3-diol
State
State

At room temperature, 2,4,6-tribromobenzene-1,3-diol is typically found in a solid state. It maintains structural integrity and exhibits its characteristic appearance when in this state.

Melting point (Celsius)
216.00
Melting point (Kelvin)
489.15
Boiling point (Celsius)
385.00
Boiling point (Kelvin)
658.15
General information
Molecular weight
330.83g/mol
Molar mass
330.8330g/mol
Density
3.0690g/cm3
Appearence

2,4,6-Tribromobenzene-1,3-diol appears as a bright yellow crystalline solid. It is characteristic for its vibrant color, which makes it useful in certain dye applications.

Comment on solubility

Solubility of 2,4,6-Tribromobenzene-1,3-diol

2,4,6-Tribromobenzene-1,3-diol, known for its complex structure, presents unique solubility properties. Understanding its solubility is essential for various applications in chemistry and material science.

Generally, the solubility of this compound can be characterized by the following key points:

  • Polar versus Nonpolar Solvents: Due to the presence of multiple bromine atoms and hydroxyl (-OH) groups, 2,4,6-tribromobenzene-1,3-diol tends to exhibit better solubility in polar solvents.
    This contrasts with its benzene ring, which is more compatible with nonpolar solvents.
  • Water Solubility: The compound is moderately soluble in water, primarily attributable to its two hydroxyl groups. These groups can form hydrogen bonds with water molecules, enhancing its overall solubility.
  • Organic Solvents: It is expected to be soluble in a variety of organic solvents, such as ethanol and acetone, which can also engage in hydrogen bonding.
  • Temperature Effects: Solubility is often influenced by temperature; increasing the temperature can typically enhance the solubility of solid compounds in liquids.

In conclusion, the solubility behavior of 2,4,6-tribromobenzene-1,3-diol is dictated by its molecular interactions, predominantly driven by its polar functional groups. Understanding these properties can aid in its application in different chemical processes.

Interesting facts

Interesting Facts about 2,4,6-Tribromobenzene-1,3-Diol

2,4,6-Tribromobenzene-1,3-diol, commonly referred to in scientific literature, is a compound that presents a fascinating intersection of organic chemistry and biological applications. This compound features a unique structure where three bromine atoms are attached to a benzene ring, which is further hydroxylated at the 1 and 3 positions. Here are some intriguing insights about this compound:

  • Biological Relevance: The presence of hydroxyl groups introduces potential for biological reactivity. Hydroxyl groups can participate in hydrogen bonding, influencing solubility and biological interactions.
  • Environmental Aspect: Brominated compounds like 2,4,6-tribromobenzene-1,3-diol have been studied for their environmental persistence and potential ecological impacts, making them significant in discussions about sustainability.
  • Synthetic Utility: This compound may serve as a valuable intermediate in the synthesis of other chemical entities. Its reactive bromine atoms can be utilized in various coupling reactions, making it an important building block in organic synthesis.
  • Material Science: Due to the presence of bromine, this compound can exhibit flame retardant properties, which is crucial in material science for developing safer materials.
  • Insights from History: Brominated compounds have a rich historical background in organic chemistry, particularly in the development of pharmaceuticals and agrochemicals—an area where 2,4,6-tribromobenzene-1,3-diol may play a part.

In summary, 2,4,6-tribromobenzene-1,3-diol is not only noteworthy for its structural characteristics but also its potential applications and implications in various fields such as environmental science, material engineering, and synthetic chemistry. This compound serves as a reminder of how the intricate designs of molecular structures can lead to diverse functionalities.

Synonyms
2,4,6-Tribromoresorcinol
2437-49-2
1,3-Benzenediol, 2,4,6-tribromo-
RESORCINOL, 2,4,6-TRIBROMO-
EINECS 219-442-2
NSC 10857
BRN 1955462
NSC-10857
86OZJ65140
DTXSID90179113
4-06-00-05688 (Beilstein Handbook Reference)
DTXCID20101604
1,3-Benzenediol, 2,4,6-tribromo-(9CI)
219-442-2
2,4,6-tribromobenzene-1,3-diol
MFCD00009717
2.4.6-Tribromoresorcinol
1,3,5-Tribromo-2,4-dihydroxybenzene
2,4,6-tribromo resorcinol
tribromoresorcinol
UNII-86OZJ65140
NSC10857
2,6-Tribromoresorcinol
2,4,6-Tribromresorcin
Resorcinol,4,6-tribromo-
1, 2,4,6-tribromo-
SCHEMBL69904
WLN: QR CQ BE DE FE
2,4,6-Tribromoresorcinol, 98%
2,4,6-Tribromo-1,3-benzenediol #
AKOS005254707
LS-13114
SY048903
CS-0157884
NS00027639
T2620
D83805
Q209183
InChI=1/C6H3Br3O2/c7-2-1-3(8)6(11)4(9)5(2)10/h1,10-11