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1,3,6,8-Tetranitronaphthalene

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Identification
Molecular formula
C10H4N4O8
CAS number
1689-65-2
IUPAC name
1,3,6,8-tetranitronaphthalene
State
State

At room temperature, 1,3,6,8-tetranitronaphthalene is in a solid state. The compound's crystalline form and its stability under ambient conditions make it relatively straightforward to handle in controlled environments.

Melting point (Celsius)
215.00
Melting point (Kelvin)
488.00
Boiling point (Celsius)
300.00
Boiling point (Kelvin)
573.00
General information
Molecular weight
288.15g/mol
Molar mass
288.1520g/mol
Density
1.8800g/cm3
Appearence

1,3,6,8-Tetranitronaphthalene appears as a yellow crystalline solid. It is notable for its vibrant color typical of polynitro compounds, which are often used in dyes and explosives due to their energetic content and color properties.

Comment on solubility

Solubility of 1,3,6,8-Tetranitronaphthalene

1,3,6,8-Tetranitronaphthalene (C10H6N4O8) is an intriguing compound when it comes to its solubility properties. This compound is known to possess limited solubility in water, which can be attributed to its nonpolar nature and the bulkiness of the nitro groups present. Here are a few key points to consider:

  • Water Solubility: Due to extensive nitro substitutions, 1,3,6,8-tetranitronaphthalene is characterized by minimal interaction with polar solvents like water.
  • Organic Solvents: In contrast, this compound demonstrates better solubility in organic solvents. Solvents such as acetone, ethanol, and dichloromethane provide a more favorable environment for dissolution.
  • Temperature Dependency: The solubility of many compounds, including 1,3,6,8-tetranitronaphthalene, often increases with temperature. Thus, warmer conditions may enhance its solubility in appropriate organic solvents.

Overall, the limited water solubility of 1,3,6,8-tetranitronaphthalene coupled with its increased solubility in organic solvents highlights the significance of solvent choice in the study and application of this compound.

Interesting facts

Interesting Facts about 1,3,6,8-Tetranitronaphthalene

1,3,6,8-tetranitronaphthalene, often abbreviated as TNTN, is a fascinating compound primarily known for its role in the field of explosives and high-energy materials. Here are some intriguing facts about this versatile compound:

  • Explosive Properties: TNTN is recognized for its high detonation velocity, making it a candidate for use in munitions and various military applications. It stands out due to its stability while still being a powerful explosive.
  • Structure Significance: The presence of multiple nitro (–NO2) groups attached to the naphthalene ring significantly influences its reactivity. This structural arrangement contributes to the compound's overall energy output, which is crucial in its effectiveness as an explosive.
  • Synthesis Techniques: Researchers often synthesize TNTN through nitration processes, which involve the introduction of nitro groups to naphthalene. This reaction under controlled conditions can yield various isomeric forms, showcasing the compound's rich chemistry.
  • Environmental Concerns: Like many high-energy compounds, TNTN presents environmental challenges. Its potential persistence in ecosystems poses risks, which has led to ongoing studies focused on degradation and remediation methods.
  • Research Applications: Beyond explosives, 1,3,6,8-tetranitronaphthalene is also utilized in advanced research areas, including materials science and polymer production. Its properties can be leveraged to develop new functional materials with unique characteristics.

In summary, 1,3,6,8-tetranitronaphthalene is more than just a compound with explosive significance; it serves as a testament to the intricate relationship between molecular structure and functionality. As such, it remains a subject of study for chemists looking to explore and innovate within the realm of energetic materials.

Synonyms
1,3,6,8-Tetranitronaphthalene
NAPHTHALENE, 1,3,6,8-TETRANITRO-
CCRIS 5345
BRN 2340485
DTXSID1075224
4-05-00-01683 (Beilstein Handbook Reference)
RefChem:217562
DTXCID4037904
BFMBQYIQQLBGJA-UHFFFAOYSA-N
28995-89-3
CHEMBL164390
SCHEMBL2825979
1,3,6,8-Tetranitro-naphthalene