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5-Methyl-2-nitrophenol

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Identification
Molecular formula
C7H7NO3
CAS number
700-48-1
IUPAC name
5-methyl-2-nitro-phenol
State
State

At room temperature, 5-methyl-2-nitrophenol is a solid. It retains its stability in solid form, making it relatively easy to handle under normal laboratory conditions.

Melting point (Celsius)
96.00
Melting point (Kelvin)
369.15
Boiling point (Celsius)
284.00
Boiling point (Kelvin)
557.00
General information
Molecular weight
153.15g/mol
Molar mass
153.1490g/mol
Density
1.1990g/cm3
Appearence

5-Methyl-2-nitrophenol appears as yellow crystalline powder. The color can vary slightly based on the purity and granulation of the compound. It is characterized by its crystalline nature, which can be observed upon close inspection through its uniform and shiny texture.

Comment on solubility

Solubility of 5-methyl-2-nitro-phenol

5-methyl-2-nitro-phenol, a compound known for its aromatic characteristics, exhibits interesting solubility properties in various solvents. Understanding the solubility of this compound is essential for applications in chemical synthesis, pharmaceuticals, and other industrial processes.

Key solubility features of 5-methyl-2-nitro-phenol include:

  • Solvent Polarity: This compound is moderately soluble in polar solvents, such as water and ethanol. The presence of both the hydroxyl (-OH) and nitro (-NO2) groups significantly enhances its ability to interact with polar solvents.
  • Hydrophobicity: Due to the methyl group, 5-methyl-2-nitro-phenol has hydrophobic characteristics that affect its overall solubility. In nonpolar solvents like hexane, its solubility decreases.
  • Temperature Dependency: The solubility of this compound can increase with temperature. When heated, the molecular interactions may weaken, enabling better dissolution in solvents.

As noted, temperature plays a pivotal role in the solubility dynamics of 5-methyl-2-nitro-phenol, allowing for practical adjustments during laboratory manipulations or industrial applications. In summary, this compound enjoys better solubility in polar environments but is limited in nonpolar contexts, making it essential to select appropriate solvents for efficient use.

Interesting facts

Interesting Facts about 5-Methyl-2-nitro-phenol

5-Methyl-2-nitro-phenol, often referred to as a significant derivative in the world of chemical compounds, holds numerous intriguing properties and applications:

Chemical Structure and Properties

  • Substituent Influence: The presence of a methyl group and a nitro group on the phenol ring contributes to interesting reactivity patterns and affects its overall properties.
  • Increased Acidity: The nitro group’s electron-withdrawing effect enhances the acidity of the hydroxyl group, making it more reactive in various chemical processes.

Applications

  • Intermediate in Synthesis: This compound serves as an essential intermediate in the synthesis of pharmaceuticals and agrochemicals.
  • Dyes and Pigments: 5-Methyl-2-nitro-phenol is also utilized in the production of dyes, contributing to the vibrant colors used in various industries.

Safety and Handling

  • Toxicity Awareness: While working with this compound, it’s crucial to note its potential toxicity. Proper safety measures, such as using gloves and goggles, should be observed.
  • Environmental Considerations: As with many nitro compounds, the environmental impact must be evaluated, ensuring minimal harm during production and application.

Quotations from Scientists

As one chemist put it, “Understanding the behavior of substituted phenols can lead to innovations in materials science and pharmaceuticals.” This highlights the importance of studying compounds like 5-methyl-2-nitro-phenol in advancing scientific knowledge.

This compound continues to be a topic of research, with its unique properties enabling scientists to explore novel applications in various fields. From its structural significance to its practical applications, 5-methyl-2-nitro-phenol truly exemplifies the intricacies of organic chemistry.

Synonyms
5-METHYL-2-NITROPHENOL
6-Nitro-m-cresol
3-Hydroxy-4-nitrotoluene
m-Cresol, 6-nitro-
5-methyl-2-nitro-phenol
NSC 3142
EINECS 211-843-0
UNII-Z0B5EO9752
AI3-19031
Z0B5EO9752
2-nitro-5-methylphenol
NSC-3142
NITRO-M-CRESOL, 6-
DTXSID00220261
5-Methyl-2-nitrophenol (3-6)
DTXCID00142752
211-843-0
inchi=1/c7h7no3/c1-5-2-3-6(8(10)11)7(9)4-5/h2-4,9h,1h
nqxussvlfobrse-uhfffaoysa-n
700-38-9
Phenol, 5-methyl-2-nitro-
3-Methyl-6-nitrophenol
MFCD00007111
6-Nitro-3-cresol
NSC3142
5-Methyl-2-nitrophenol (6-Nitro-m-cresol)
SCHEMBL56264
5-Methyl-2-nitrophenol, 97%
2-hydroxy-4-methyl-1-nitrobenzene
STL414769
AKOS000121314
AC-2467
CS-W005409
FM70455
AS-17276
M1122
NS00036994
EN300-18590
N11904
Q27294832
Z85922874
L3S