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3-Methyl-6-nitro-1,4-dihydro-2,3-benzoxazine

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Identification
Molecular formula
C9H10N2O3
CAS number
.856-42-0.5
IUPAC name
3-methyl-6-nitro-1,4-dihydro-2,3-benzoxazine
State
State

At room temperature, 3-Methyl-6-nitro-1,4-dihydro-2,3-benzoxazine is usually found in a solid state. It is relatively stable under standard conditions.

Melting point (Celsius)
102.80
Melting point (Kelvin)
375.90
Boiling point (Celsius)
521.50
Boiling point (Kelvin)
794.70
General information
Molecular weight
208.18g/mol
Molar mass
208.1820g/mol
Density
1.3210g/cm3
Appearence

3-Methyl-6-nitro-1,4-dihydro-2,3-benzoxazine is typically a crystalline solid that may present as a yellow to light brown color, depending on purity and specific sample conditions.

Comment on solubility

Solubility of 3-methyl-6-nitro-1,4-dihydro-2,3-benzoxazine

The solubility of 3-methyl-6-nitro-1,4-dihydro-2,3-benzoxazine is influenced by its chemical structure and functional groups. Here's what is known:

  • Polarity: Due to the presence of a nitro group (–NO2) and the aromatic benzoxazine moiety, this compound exhibits moderate polarity, which may affect its solubility in polar versus non-polar solvents.
  • Solvent Interaction: 3-methyl-6-nitro-1,4-dihydro-2,3-benzoxazine is expected to be more soluble in polar solvents such as water and ethanol compared to non-polar solvents like hexane or cyclohexane.
  • Temperature Dependence: The solubility may also vary with temperature, generally increasing at higher temperatures due to enhanced kinetic energy leading to better solvation.

This compound's solubility characteristics suggest that environmental conditions play a significant role in its solvation properties. Understanding these aspects is crucial for various applications, including:

  1. Pharmaceutical formulations
  2. Analytical chemistry
  3. Material sciences

In summary, while the precise solubility data for 3-methyl-6-nitro-1,4-dihydro-2,3-benzoxazine may require experimental validation, its structural features provide valuable insights into potential solvent interactions and applications.

Interesting facts

Interesting Facts about 3-Methyl-6-nitro-1,4-dihydro-2,3-benzoxazine

3-Methyl-6-nitro-1,4-dihydro-2,3-benzoxazine is an intriguing compound that features unique structural properties, which contribute to its potential applications in various fields of chemistry and materials science. Here are some interesting aspects:

  • Structural Diversity: This compound belongs to the benzoxazine family, characterized by a fused benzene and oxazine ring. Its diverse structure can result in varied chemical behaviors, influencing reactivity and properties.
  • Potential in Polymer Science: Benzoxazines are well-known for their utility in developing high-performance thermosetting resins. The presence of a nitro group can enhance the thermal stability and mechanical properties of materials derived from this compound.
  • Biological Importance: Compounds containing nitro groups are often of interest in medicinal chemistry. They have been studied for their biological activities, including antibacterial and anti-inflammatory effects.
  • Synthesis Pathways: The synthetic methods for creating this compound can include various reaction techniques, such as condensation reactions and cyclizations, which can be pivotal for students to understand when learning organic synthesis.
  • Environmental Considerations: With the increasing emphasis on sustainable chemistry, understanding the environmental impact of nitro compounds is crucial. Research into their degradation and potential toxicity showcases an important area of study in environmental chemistry.

The study of 3-methyl-6-nitro-1,4-dihydro-2,3-benzoxazine not only opens doors to innovative materials but also enhances our understanding of chemical properties and environmental impacts. It serves as an excellent example for students and researchers alike, illustrating the interconnected nature of chemistry, biology, and material science.

Synonyms
21977-25-3
1H-2,3-BENZOXAZINE, 3,4-DIHYDRO-3-METHYL-6-NITRO-
BRN 1118009
DTXSID50176385
3-Methyl-6-nitro-3,4-dihydro-1H-2,3-benzoxazine
RefChem:237273
DTXCID7098876