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Dinitrodiphenyl

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Identification
Molecular formula
C12H6N4O8
CAS number
101-80-4
IUPAC name
1-(2,4-dinitrophenyl)-2,4-dinitro-benzene
State
State

At room temperature, dinitrodiphenyl is a solid. Its yellow crystalline structure is stable under normal conditions, though it is sensitive to heat and light, common among compounds with numerous nitro groups.

Melting point (Celsius)
183.00
Melting point (Kelvin)
456.20
Boiling point (Celsius)
465.30
Boiling point (Kelvin)
738.50
General information
Molecular weight
288.19g/mol
Molar mass
288.1930g/mol
Density
1.6850g/cm3
Appearence

Dinitrodiphenyl appears as a yellow crystalline solid. These crystals have a distinct bright yellow color, typical of many nitro compounds, due to their aromatic structure and the nitro groups' strong electron-withdrawing nature.

Comment on solubility

Solubility of 1-(2,4-dinitrophenyl)-2,4-dinitro-benzene

The solubility of 1-(2,4-dinitrophenyl)-2,4-dinitro-benzene can be quite intriguing, particularly considering its complex chemical structure, which comprises multiple nitro groups that significantly influence its properties.

Generally, the solubility of compounds like this one can be characterized by the following points:

  • Polarity: The presence of multiple nitro groups makes the molecule highly polar, which can enhance solubility in polar solvents.
  • Solvent Interaction: It typically exhibits higher solubility in solvents such as dimethyl sulfoxide (DMSO) or ethanol, which have polar characteristics.
  • Limited Solubility in Water: In contrast, it tends to have low solubility in water due to its hydrophobic aromatic rings and overall complex structure.

To summarize, while this compound displays notable solubility in certain polar organic solvents, it is relatively insoluble in water, emphasizing the importance of considering both chemical structure and solvent interactions.

Interesting facts

Interesting Facts about 1-(2,4-Dinitrophenyl)-2,4-dinitro-benzene

1-(2,4-Dinitrophenyl)-2,4-dinitro-benzene, often referred to in scientific literature as DNFB (Dinitrofluorobenzene), is a notable compound in the fields of organic chemistry and materials science. Here are some fascinating aspects worth exploring:

  • Chemical Structure: This compound features a complex arrangement of nitro groups attached to a benzene ring. The presence of multiple electron-withdrawing nitro groups significantly alters its reactivity and properties, making it a prime candidate for various chemical reactions.
  • Applications: DNFB is well-known for its role in organic synthesis and serves as an important reagent in the preparation of other chemical compounds. It is particularly useful in the field of heterocyclic chemistry and as a precursor for dyes and pharmaceuticals.
  • Biological Activity: In biological research, DNFB is notable for its ability to act as a contact sensitizer. It is used in immunology studies to investigate allergic reactions and the role of T-cells in immune responses.
  • Historical Significance: The compound is also historically significant as it has contributed to the understanding of the mechanisms of chemical sensitivity in various organisms. Its discovery has paved the way for advancements in both organic synthesis and toxicology.
  • Environmental Impact: With the development of new synthetic pathways and methods, researchers are continually evaluating the environmental impact of compounds like DNFB. The potential for sustainable alternatives is an ongoing area of investigation.

In summary, 1-(2,4-Dinitrophenyl)-2,4-dinitro-benzene exemplifies the intricate relationship between structure and function in chemistry. Its diverse applications and significant role in immunological research emphasize the compound's importance in both academic and industrial settings.

Synonyms
2,4,2',4'-Tetranitrobiphenyl
1820-59-3
1-(2,4-dinitrophenyl)-2,4-dinitrobenzene
2,2',4,4'-Tetranitrobiphenyl
1,1'-BIPHENYL, 2,2',4,4'-TETRANITRO-
Biphenyl, 2,2',4,4'-tetranitro-
AI3-08861
XKZ9L549D5
NSC-97248
2,2',4,4'-TETRANITRO-1,1'-BIPHENYL
CCRIS 4119
NSC 97248
BRN 2020774
NSC97248
2,2',4,4'-Tetranitrobiphenyl, 2,2',4,4'-tetranitro-
2,4,4'-Tetranitrobiphenyl
UNII-XKZ9L549D5
CHEMBL164329
SCHEMBL5958796
2,2',4,4'-Tetranitrodiphenyl
Biphenyl,2',4,4'-tetranitro-
DTXSID40171228
2,4,2',4'-Tetranitro-biphenyl
1, 2,2',4,4'-tetranitro-
AKOS003235587
2,2',4,4'-TNBP
NS00134111
2,4,4'-Tetranitrobiphenyl, 2,2',4,4'-tetranitro-