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5-Methyl-2-nitroaniline

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Identification
Molecular formula
C7H8N2O2
CAS number
99-52-5
IUPAC name
5-methyl-2-nitro-aniline
State
State

At room temperature, 5-Methyl-2-nitroaniline is typically in a solid state, appearing as yellow crystalline solids. It's stable under normal conditions and does not readily evaporate.

Melting point (Celsius)
105.00
Melting point (Kelvin)
378.15
Boiling point (Celsius)
327.00
Boiling point (Kelvin)
600.15
General information
Molecular weight
152.15g/mol
Molar mass
152.1520g/mol
Density
1.2897g/cm3
Appearence

5-Methyl-2-nitroaniline appears as a yellow crystalline solid. Its distinctive yellow hue is characteristic of many nitro-substituted aromatic amines. The compound is generally crystalline in nature and is commonly supplied in powdered form.

Comment on solubility

Solubility of 5-methyl-2-nitro-aniline

5-methyl-2-nitro-aniline, with the chemical formula C7H8N2O2, is a compound that exhibits a moderate level of solubility in various solvents. Its solubility characteristics are influenced by several factors:

  • Polarity: The presence of the nitro group (-NO2) and the amino group (-NH2) tends to increase polar interactions, making it more soluble in polar solvents.
  • Solvent Type: 5-methyl-2-nitro-aniline is generally more soluble in water compared to non-polar organic solvents. This is often attributed to the ability of the amino group to engage in hydrogen bonding.
  • Temperature Dependency: As with many organic compounds, solubility can improve with increased temperature. Higher temperatures often enhance the solvation of the molecules.

It is important to note that although this compound is soluble in some solvents, it may exhibit limited solubility in others, particularly in less polar environments. As stated, "The nature and extent of solubility are strongly dependent on the interactions between solute and solvent." Thus, when working with 5-methyl-2-nitro-aniline, careful consideration should be given to the choice of solvent to achieve the desired solubility properties.

Interesting facts

Interesting Facts About 5-Methyl-2-nitro-aniline

5-Methyl-2-nitro-aniline, also known by its IUPAC name, is an intriguing chemical compound with various applications in the field of chemistry and beyond. This organic compound is classified as an aromatic amine, which hints at its unique properties and potential uses.

Key Characteristics

  • Structure: The presence of both a nitro group and an amino group on the benzene ring gives this compound its distinctive reactivity. The methyl group further influences its electronic properties.
  • Applications: 5-Methyl-2-nitro-aniline is commonly utilized in the synthesis of dyes and pigments, demonstrating its significance in the textile industry. Its ability to form colored compounds makes it valuable in this regard.
  • Research Potential: As a precursor in organic synthesis, this compound offers pathways to develop new materials, pharmaceuticals, and agrochemicals, making it a subject of interest for many researchers.

Health and Safety Considerations

Like many chemical compounds, 5-methyl-2-nitro-aniline must be handled with care. It is essential to be aware of potential hazards associated with its use, including:

  • Potential Toxicity: It can be harmful if ingested or inhaled, necessitating proper safety protocols in laboratories and industrial applications.
  • Environmental Impact: Consideration of the environmental effects of this compound is crucial, especially regarding its degradation and persistence in ecosystems.

Fun Fact

Despite its complexity, 5-methyl-2-nitro-aniline embodies a core concept in organic chemistry: the interplay between different functional groups can lead to diverse chemical behaviors and applications. As many chemists often say, “The beauty of chemistry lies in its unpredictability and potential for innovation.”

This compound is just one of many that exemplify the intricate dance of atoms and bonds, inviting further exploration and understanding in the ever-evolving field of chemistry.

Synonyms
5-Methyl-2-nitroaniline
578-46-1
3-AMINO-4-NITROTOLUENE
6-Nitro-m-toluidine
Benzenamine, 5-methyl-2-nitro-
m-Toluidine, 6-nitro-
5-Methyl-o-nitroaniline
Benzenamine, 3-methyl-6-nitro-
EINECS 209-423-7
NSC 28586
BRN 2691416
DTXSID2025634
YY17U389O6
NSC-28586
DTXCID205634
4-12-00-01861 (Beilstein Handbook Reference)
3-METHYL-6-NITROANILINE
2-nitro-5-methylaniline
4-NITRO-3-AMINOTOLUENE
2-NITRO-5-METHYLBENZENAMINE
1-AMINO-3-METHYL-6-NITROBENZENE
MFCD00007814
5-Methyl-2-nitro-phenylamine
CHEMBL278016
UNII-YY17U389O6
NSC28586
6-Nitro-m-toluidin
3-Methyl-6-nitro-benzenamin
aniline, 5-methyl-2-nitro-
SCHEMBL138990
5-Methyl-2-nitroaniline, 95%
(5-methyl-2-nitro-phenyl)-amine
Tox21_200333
BDBM50065372
NSC404025
AKOS009159261
CCG-302546
CS-W010956
NSC-404025
SB76055
NCGC00091413-01
NCGC00091413-02
NCGC00257887-01
AC-24836
CAS-578-46-1
DS-12741
SY025679
DB-013396
NS00033800
EN300-85317
A19647
Q27294773
Z1664380848