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(2,4-Dinitrophenyl)methanol

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Identification
Molecular formula
C7H6N2O4
CAS number
6342-45-4
IUPAC name
(2,4-dinitrophenyl)methanol
State
State

At room temperature, (2,4-Dinitrophenyl)methanol exists as a solid. It is usually handled as a powder or in crystalline form and can be kept stable under normal atmospheric conditions.

Melting point (Celsius)
113.00
Melting point (Kelvin)
386.00
Boiling point (Celsius)
313.00
Boiling point (Kelvin)
586.00
General information
Molecular weight
198.14g/mol
Molar mass
198.1490g/mol
Density
1.5280g/cm3
Appearence

(2,4-Dinitrophenyl)methanol typically appears as a yellow crystalline solid. It is characterized by a bright yellow color due to the presence of nitro groups, which are known for strong chromophoric properties. Crystals of this compound may vary slightly in shade depending on the purity and specific conditions of crystallization.

Comment on solubility

Solubility of (2,4-dinitrophenyl)methanol

(2,4-dinitrophenyl)methanol, with its intriguing structure and functional groups, exhibits interesting solubility characteristics. This compound is notable for its polar nature due to the presence of both –OH (hydroxyl) and nitro groups, which significantly influence its solubility in various solvents.

Solubility Profile:

  • Polar Solvents: (2,4-dinitrophenyl)methanol is generally soluble in polar solvents such as water and alcohols. The hydroxyl group enhances its ability to form hydrogen bonds with water molecules, leading to increased solubility.
  • Non-Polar Solvents: In contrast, this compound is substantially less soluble in non-polar solvents like hexane. This is primarily due to the lack of significant interactions between the non-polar solvent molecules and the polar functional groups of (2,4-dinitrophenyl)methanol.
  • Temperature Dependency: Like many organic compounds, the solubility of (2,4-dinitrophenyl)methanol can also be influenced by temperature. Generally, solubility tends to increase with temperature, making heating a useful technique for dissolving this compound.

In conclusion, the solubility of (2,4-dinitrophenyl)methanol is dictated by its polarity, functional groups, and the nature of solvents. As with many chemical compounds, understanding these parameters can provide crucial insights into their behavior and applications in various chemical processes.

Interesting facts

Interesting Facts about (2,4-Dinitrophenyl)methanol

(2,4-Dinitrophenyl)methanol is a fascinating compound that has garnered the attention of chemists for its unique structure and applications. This compound illustrates the beautiful intertwining of organic chemistry and analytical techniques.

Key Characteristics

  • Versatile Reagent: (2,4-Dinitrophenyl)methanol is widely used as a reagent in organic synthesis, often utilized in the detection and analysis of various functional groups.
  • Colorimetric Indicator: Remarkably, it can act as a colorimetric indicator, enabling researchers to visually assess chemical reactions based on changes in color.
  • Environmental Impact: As a dinitro compound, it raises discussions regarding its environmental impact, particularly regarding its potential toxicity and the need for careful handling.
  • Historical Significance: The dinitrophenyl moiety itself has historical significance, particularly in the context of early experiments in chemical warfare during World War I.

Applications in Research

This compound has been utilized in various fields of research, including:

  • Analytical Chemistry: It is instrumental in analytical chemistry for quantifying alcohols, as the reaction yields a colored product that allows for easy measurement.
  • Pharmaceutical Development: In medicinal chemistry, (2,4-Dinitrophenyl)methanol can be a starting material for synthesizing various pharmaceuticals and other biologically active compounds.

In summary, this compound stands as a testament to the intricate relationship between molecular structure and functionality in organic chemistry. As one explores the complexities of (2,4-Dinitrophenyl)methanol, it becomes clear that this compound is not just a mere chemical entity but a resourceful tool in modern chemical research.

Synonyms
2,4-Dinitrobenzyl alcohol
4836-66-2
(2,4-dinitrophenyl)methanol
Benzenemethanol, 2,4-dinitro-
2 4-DINITROBENZYL ALCOHOL
2 4-DINITROBENZYL ALCOHOL 97
CCRIS 1765
2,4-Dinitrobenzenemethanol
BRN 3056138
MFCD00625756
BENZYL ALCOHOL, 2,4-DINITRO-
4-06-00-02631 (Beilstein Handbook Reference)
SCHEMBL3124261
DTXSID10197495
ZKKOBDGQUYKWFN-UHFFFAOYSA-N
HG8U73935Q
STK005045
AKOS014315688
SY264950
NS00115910
G81014