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Identification
Molecular formula
C7H5N3O6
CAS number
131-73-7
IUPAC name
1-methyl-2,4,5-trinitro-benzene
State
State

At room temperature, 1-Methyl-2,4,5-trinitrobenzene is generally found as a solid. The compound is stable under standard conditions but should be handled carefully to avoid exposure to moisture and light, which could degrade the material.

Melting point (Celsius)
56.00
Melting point (Kelvin)
329.15
Boiling point (Celsius)
315.00
Boiling point (Kelvin)
588.15
General information
Molecular weight
227.14g/mol
Molar mass
227.1350g/mol
Density
1.5790g/cm3
Appearence

1-Methyl-2,4,5-trinitrobenzene appears as a pale yellow crystalline solid. It is typically recognized by its distinct coloration, which is consistent with many nitroaromatic compounds. The solid may exhibit a crystalline structure that can be seen under magnification.

Comment on solubility

Solubility of 1-methyl-2,4,5-trinitro-benzene

The solubility of 1-methyl-2,4,5-trinitro-benzene (C9H8N4O6) in various solvents is a crucial aspect of its chemical behavior. Being a nitro-substituted aromatic compound, its solubility is influenced by the presence of both the hydrophobic benzene ring and the polar nitro groups. This duality leads to interesting solubility characteristics:

  • Polar Solvents: 1-methyl-2,4,5-trinitro-benzene exhibits limited solubility in water due to its non-polar aromatic structure, which diminishes interaction with water molecules.
  • Non-Polar Solvents: It shows greater solubility in organic solvents such as acetone, ethyl acetate, and benzene, which can effectively solvate the aromatic ring.
  • Temperature Dependence: The solubility may increase with temperature, allowing for enhanced interactions in organic solvents.

In summary, the solubility of 1-methyl-2,4,5-trinitro-benzene is mainly observed in non-polar solvents, with limited solubility in water, encapsulated in the balance between its hydrophobic and polar characteristics. This compels chemists to carefully choose appropriate solvents for dissolution and reactivity studies.

Interesting facts

Interesting Facts About 1-methyl-2,4,5-trinitro-benzene

1-methyl-2,4,5-trinitro-benzene, commonly known as methyl trinitrobenzene (MTNB), is a fascinating compound with a myriad of applications and historical significance in the field of chemistry.

Chemical Structure and Properties

This compound belongs to a broader class known as nitroaromatics, which are characterized by the presence of nitro groups (–NO2) attached to a benzene ring. In the case of 1-methyl-2,4,5-trinitro-benzene, the substitution pattern creates an interesting arrangement that impacts its reactivity and stability:

  • Explosive Potential: Due to its high nitrogen content, this compound exhibits significant explosive properties, making it a subject of interest for both military and industrial applications.
  • Environmental Concerns: Nitroaromatic compounds, including MTNB, are often scrutinized for their environmental impact, particularly regarding their persistence in soil and potential toxicity to aquatic life.

Historical Context

The development and use of 1-methyl-2,4,5-trinitro-benzene have evolved over time:

  • Originally synthesized in the late 19th century, it became notable in the production of explosives.
  • Its derivatives have been studied for potential use in various applications, including agricultural chemicals and pharmaceuticals.

Applications and Research

In contemporary research, this compound serves as a critical point of study in:

  • Research on Energetic Materials: Scientists explore its performance and stability to develop safer and more efficient explosives.
  • Toxicology Studies: Understanding its effects on human health and the environment is paramount given its potential hazards.

In the words of chemists, “The study of compounds like 1-methyl-2,4,5-trinitro-benzene helps unlock the secrets of molecular interactions and their implications for both industry and sustainability.” Emphasizing the balance between utility and safety, the research surrounding this compound is integral to advancing both chemistry and environmental stewardship.


Synonyms
2,4,5-TRINITROTOLUENE
610-25-3
1-Methyl-2,4,5-trinitrobenzene
Toluene, 2,4,5-trinitro-
Benzene, 1-methyl-2,4,5-trinitro-
BRN 1992649
EINECS 210-214-8
ZV5WC939NF
DTXSID40209853
DTXCID90132344
210-214-8
4-05-00-00872 (beilstein handbook reference)
fzjgzcsvwgkdak-uhfffaoysa-n
2,4,5-trinitro-toluene
UNII-ZV5WC939NF
SCHEMBL2352240
1-methyl-2,4,5-trinitro-benzene
1-Methyl-2,4,5-trinitrobenzene #
2,4,5 TNT
DB-008066
NS00034530
AC-907/25004620
Q26841243