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2,4-Dibromophenol

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Identification
Molecular formula
C6H4Br2O
CAS number
615-58-7
IUPAC name
2,4-dibromophenol
State
State

At room temperature, 2,4-dibromophenol is in a solid state. It is typically crystalline and not prone to sublimation under normal conditions. The solid nature is consistent with many brominated phenols, which tend to form tightly packed crystals due to halogen bonding interactions.

Melting point (Celsius)
67.00
Melting point (Kelvin)
340.15
Boiling point (Celsius)
270.00
Boiling point (Kelvin)
543.15
General information
Molecular weight
265.90g/mol
Molar mass
265.9040g/mol
Density
2.1120g/cm3
Appearence

2,4-Dibromophenol typically appears as a crystalline solid. It has a pale color, ranging from white to off-white or slightly yellowed crystals. Due to its bromine content, it may have a noticeable odor similar to that of phenol or brominated compounds.

Comment on solubility

Solubility of 2,4-dibromophenol

2,4-dibromophenol, with the chemical formula C6H4Br2O, exhibits interesting solubility characteristics. This aromatic compound is moderately soluble in water, which can be attributed to its hydroxyl (-OH) group that engages in hydrogen bonding. However, the presence of two bromine atoms introduces hydrophobic characteristics that can limit its overall water solubility.

When considering its solubility in various solvents, the following points are noteworthy:

  • Solubility in Water: 2,4-dibromophenol shows moderate solubility (around 0.1 g/100 mL at 20°C), which makes it sufficiently soluble for many applications.
  • Solubility in Organic Solvents: It is more soluble in organic solvents such as ethanol, acetone, and dichloromethane due to its nonpolar bromine substituents.
  • Temperature Effect: The solubility can increase with temperature, making it beneficial in certain chemical processes where higher temperatures are employed.

In conclusion, while the solubility of 2,4-dibromophenol in water is limited, its compatibility with organic solvents opens up a range of possibilities for its usage in different chemical environments. Always remember, in the words of chemists: "Like dissolves like," meaning that polar solvents favor solubility for polar substances, and vice versa.

Interesting facts

Interesting Facts About 2,4-Dibromophenol

2,4-Dibromophenol is an intriguing compound that captures the interest of chemists due to its unique structure and properties. Here are some fascinating insights about this chemical:

  • Biological Significance: This compound is a derivative of phenol and is known for its role in biological systems. It can act as an environmental pollutant and has been studied for its potential neurotoxic effects.
  • Industrial Applications: 2,4-Dibromophenol is used in the synthesis of various chemical products. It is particularly important in the manufacturing of flame retardants and dyes, showcasing its versatility in industry.
  • Research Relevance: Scientists often utilize 2,4-Dibromophenol in research settings to explore its effects on living organisms, particularly in toxicology and ecotoxicology studies.
  • Synthetic Utility: The compound can be synthesized through the bromination of phenol, allowing chemists to produce it efficiently under controlled conditions. This makes it a valuable component for synthetic organic chemists.
  • Functional Group Influence: The presence of bromine atoms at the 2 and 4 positions increases the reactivity and polarity of the compound, influencing its interactions with other chemicals.

As a compound of interest in both environmental science and industrial chemistry, 2,4-dibromophenol serves as a reminder of the intricate connections between chemistry, biology, and industry.

Synonyms
2,4-DIBROMOPHENOL
615-58-7
Phenol, 2,4-dibromo-
2,4-Dibromo-phenol
2,4-dibromphenol
UNII-IA75T5C9TG
NSC 6213
EINECS 210-436-5
IA75T5C9TG
BRN 1861291
CHEBI:34238
AI3-15480
HSDB 7651
Emery 9331
NSC-6213
DTXSID1052290
2,4-DBP
2,4-DIBROMOPHENOL [HSDB]
4-06-00-01061 (Beilstein Handbook Reference)
FR-612
24-Dibromo-phenol
DTXCID1030862
210-436-5
faxwfctvsheodl-uhfffaoysa-n
2,4-bis(bromanyl)phenol
MFCD00002149
CHEMBL186858
2,4-Dibromophenol 10 microg/mL in Methanol
2,4-Dibromophenol 100 microg/mL in Methanol
Phenol, 2,4-dibromo-; 2,4-Dibromophenol; NSC 5723; NSC 6213
Y8I
Phenol,4-dibromo-
2,4-Dibromophenol, 95%
BIDD:ER0577
SCHEMBL395736
NSC6213
BDBM50150792
MSK001519
STK061556
AKOS000118746
CS-W010206
PS-7460
AC-17043
BP-11833
DB-024169
D0265
NS00001617
EN300-18350
G83987
AN-329/40869004
Q209199
Z57203203