Skip to main content

3-nitrodiphenylamine

ADVERTISEMENT
Identification
Molecular formula
C12H10N2O2
CAS number
2687-21-4
IUPAC name
3-nitro-N-phenyl-aniline
State
State

At room temperature, 3-nitrodiphenylamine is typically found in a solid state. Its crystalline structure is stable and remains solid under normal conditions.

Melting point (Celsius)
70.00
Melting point (Kelvin)
343.15
Boiling point (Celsius)
371.00
Boiling point (Kelvin)
644.15
General information
Molecular weight
214.23g/mol
Molar mass
214.2270g/mol
Density
1.1674g/cm3
Appearence

3-Nitrodiphenylamine appears as a yellow crystalline solid. The color can vary slightly from light yellow to a deeper, more intense yellow depending on the purity and form of the crystals.

Comment on solubility

Solubility of 3-nitro-N-phenyl-aniline

3-nitro-N-phenyl-aniline, also known as p-nitroaniline, exhibits interesting solubility characteristics due to its chemical structure. Understanding its solubility can help in numerous applications, especially in organic synthesis and dye chemistry.

Solubility Properties:

  • Polar and Non-Polar Solvent Solubility: This compound is primarily soluble in polar solvents such as water, alcohols, and some acetone mixtures.
  • Insolubility in Non-polar Solvents: Conversely, 3-nitro-N-phenyl-aniline shows minimal solubility in non-polar solvents like hexane or benzene.
  • Temperature Effects: Generally, increased temperature can enhance the solubility of 3-nitro-N-phenyl-aniline in polar solvents, making it more efficient for processing.

It is crucial to note that the presence of the nitro group impacts its overall polarity and, subsequently, its solubility behavior. As a general guideline:

  1. When using polar solvents, the interactions are strengthened by hydrogen bonding, thus increasing solubility.
  2. In non-polar environments, the absence of such interactions leads to poor solubility and precipitation of the compound.

In summary, the solubility of 3-nitro-N-phenyl-aniline showcases the influence of functional groups and environmental conditions, emphasizing the importance of understanding solubility for practical applications in chemical processes.

Interesting facts

Interesting Facts about 3-Nitro-N-phenyl-aniline

3-Nitro-N-phenyl-aniline is a fascinating compound with a range of applications and intriguing chemical properties. Here are some noteworthy points:

  • Chemical Structure: This compound features a nitro group attached to an aniline derivative, which significantly influences its reactivity and properties.
  • Applications: 3-Nitro-N-phenyl-aniline is often utilized in the synthesis of dyes and pigments. Its vibrant color potential makes it valuable in the textile industry.
  • Biological Activity: Certain derivatives of aniline compounds are known to exhibit biological activity, leading to research in pharmacology. The nitro group can impact biological interactions, making this compound a subject of interest in drug discovery.
  • Environmental Considerations: As a chemical compound, it’s important to consider safe handling and disposal procedures, as well as potential environmental impacts, especially in industrial uses.

As a student or researcher, understanding compounds like 3-nitro-N-phenyl-aniline can provide insight into the complexities of organic chemistry and the vast potential of chemical derivatives in various sectors!

"The beauty of organic chemistry lies in its ability to transform simple molecules into complex structures with wide-ranging applications."

Synonyms
3-Nitrodiphenylamine
3-nitro-N-phenylaniline
4531-79-7
3-NITRO-N-PHENYLBENZENAMINE
Benzenamine, 3-nitro-N-phenyl-
N-(3-Nitrophenyl)-N-phenylamine
Diphenylamine, 3-nitro-
m-Nitrodiphenylamine
CBMicro_014246
Cambridge id 5216179
Oprea1_294008
SCHEMBL2717131
DTXSID80196470
VNRHTFXMONFRSL-UHFFFAOYSA-N
EAA53179
SMSF0004641
N-(3-Nitrophenyl)-N-phenylamine #
AKOS025149621
CB09986
BIM-0014165.P001
CS-0222993
EN300-113472
SR-01000198955
SR-01000198955-1