Skip to main content

2,4-Dinitrodiphenylamine

ADVERTISEMENT
Identification
Molecular formula
C12H9N3O4
CAS number
119-27-7
IUPAC name
2,4-dinitro-N-phenyl-aniline
State
State

At room temperature, 2,4-Dinitrodiphenylamine is typically found in the solid state, as it is a crystalline compound.

Melting point (Celsius)
176.00
Melting point (Kelvin)
449.15
Boiling point (Celsius)
430.00
Boiling point (Kelvin)
703.15
General information
Molecular weight
244.22g/mol
Molar mass
244.2150g/mol
Density
1.4210g/cm3
Appearence

2,4-Dinitrodiphenylamine is a yellow crystalline solid. The compound usually appears as slightly yellow to tan powder, which is often used in analytical chemistry.

Comment on solubility

Solubility of 2,4-Dinitro-N-phenyl-aniline

2,4-Dinitro-N-phenyl-aniline, with its complex structure, exhibits unique solubility characteristics. Understanding its solubility is important for various applications in chemical processes and synthesis.

Solubility Characteristics:

  • Solvent Preferences: This compound is primarily soluble in organic solvents such as ethanol, acetone, and dichloromethane. Its solubility in water, however, is quite limited.
  • Temperature Dependency: The solubility of 2,4-dinitro-N-phenyl-aniline typically increases with temperature. This behavior is common for many organic compounds.
  • Interactions: The presence of the nitro groups can create hydrogen bonding and dipole-dipole interactions, influencing solubility in non-polar solvents.

As noted in solvent systems, "the solubility of a compound often reflects its interactions with the solvent molecules." This can lead to greater solubility in solvents with similar polarity. In practical terms, consider the *Applications*:

  • For analytical chemistry, appropriate solvents need to be selected for dissolving the compound.
  • In industrial processes, the solubility profile can influence reaction efficiency and product yield.

In conclusion, while 2,4-dinitro-N-phenyl-aniline shows limited solubility in water, its affinity for organic solvents opens up numerous avenues for its use in chemical applications.

Interesting facts

Interesting Facts about 2,4-Dinitro-N-phenyl-aniline

2,4-Dinitro-N-phenyl-aniline, often referred to as a key intermediate in organic synthesis, possesses a unique structure that has captured the interest of chemists and researchers alike. Here are some noteworthy aspects of this fascinating compound:

  • Functional Versatility: This compound features both amino and nitro functional groups, allowing it to engage in various chemical reactions. Its reactive nature makes it a valuable building block in the synthesis of dyes and pharmaceuticals.
  • Explosive Potential: Due to the presence of nitro groups, 2,4-dinitro-N-phenyl-aniline exhibits explosive properties under certain conditions. This aspect draws attention in both safety protocols and research for potential applications in pyrotechnics.
  • Environmental Considerations: The compound highlights the need for environmental awareness in synthetic chemistry. Its degradation products can be toxic, prompting discussions about the sustainability of chemical production.
  • Industrial Relevance: Often used in the production of azo dyes, this compound has a significant role in the textile industry. Azo dyes are known for their vibrant colors and wide application in fabric dyes and inks.
  • A Historical Perspective: 2,4-Dinitro-N-phenyl-aniline is part of a larger family of compounds that have been studied since the late 19th century. Its historical importance underscores the progression of organic chemistry and its impact on materials science.

As with many compounds, the study of 2,4-dinitro-N-phenyl-aniline not only enhances our understanding of chemical interactions but also serves as a reminder of our responsibility to consider the environmental and safety implications associated with its use.

Synonyms
2,4-Dinitrodiphenylamine
2,4-Dinitro-N-phenylaniline
961-68-2
Serisol Yellow 2G
Supracet Yellow 3G
C.I. Disperse Yellow 14
o,p-Dinitrodiphenylamine
Acetoquinone Yellow 5JZ
Benzenamine, 2,4-dinitro-N-phenyl-
N-Phenyl-2,4-dinitroaniline
Diphenylamine, 2,4-dinitro-
N-(2,4-Dinitrophenyl)aniline
NSC 6150
C.I. 10340
EINECS 213-508-4
BRN 1996954
AI3-02914
DTXSID7061354
4-12-00-01692 (Beilstein Handbook Reference)
o,pDinitrodiphenylamine
2,4DinitroNphenylaniline
NPhenyl2,4dinitroaniline
Diphenylamine, 2,4dinitro
N(2,4Dinitrophenyl)aniline
Benzenamine, 2,4dinitroNphenyl
DTXCID2049002
213-508-4
2,4-dinitro-N-phenyl-aniline
MFCD00007223
2,4-Dinitrodiphenylamin
Diphenylamine,4-dinitro-
SCHEMBL293916
2,4-Dinitro-N-phenylaniline #
CHEMBL4443557
2,4-Dinitrodiphenylamine, 98%
Benzenamine,4-dinitro-N-phenyl-
NSC6150
(2,4-dinitro-phenyl)-phenyl-amine
NSC-6150
STK266239
AKOS000286101
FD34402
AS-58183
DB-057626
D0278
NS00021408
D89621
EN300-175017
A845554
Z31199805
F0020-1341
InChI=1/C12H9N3O4/c16-14(17)10-6-7-11(12(8-10)15(18)19)13-9-4-2-1-3-5-9/h1-8,13