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2-Nitrobut-1-ene

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Identification
Molecular formula
C4H7NO2
CAS number
7051-28-1
IUPAC name
2-nitrobut-1-ene
State
State

At room temperature, 2-Nitrobut-1-ene is a liquid. It is stable under normal conditions and should be stored in a cool, dry place away from incompatible materials.

Melting point (Celsius)
-60.00
Melting point (Kelvin)
213.15
Boiling point (Celsius)
163.00
Boiling point (Kelvin)
436.15
General information
Molecular weight
115.11g/mol
Molar mass
115.1180g/mol
Density
1.0280g/cm3
Appearence

2-Nitrobut-1-ene is a clear to pale yellow liquid with a distinct chemical odor. It is visually similar to other nitroalkenes, having a slightly oily texture and the characteristic color associated with nitro compounds.

Comment on solubility

Solubility of 2-nitrobut-1-ene

2-nitrobut-1-ene, with the molecular formula C4H7NO2, displays unique solubility characteristics due to its molecular structure. Being a nitroalkene, its solubility is influenced by several factors:

  • Polarity: The presence of the nitro group (-NO2) enhances the polarity of the molecule, which generally increases solubility in polar solvents.
  • Hydrogen bonding: Although 2-nitrobut-1-ene can engage in hydrogen bonding due to its functional groups, the overall hydrophobic hydrocarbon part may reduce its solubility in highly polar solvents.
  • Solvent interaction: The compound is typically more soluble in organic solvents like ethanol and acetone, while showing limited solubility in water.

In summary, the solubility of 2-nitrobut-1-ene can be described as:

  1. Good solubility in polar organic solvents
  2. Limited solubility in water

This duality in solubility reflects the complex interplay between the compound's structural features and the solvent properties. Hence, when considering its use in various chemical processes, it is essential to choose the appropriate solvents for optimal solvation.

Interesting facts

Interesting Facts about 2-Nitrobut-1-ene

2-Nitrobut-1-ene is a fascinating compound that belongs to the family of nitroalkenes, which are characterized by the presence of a nitro group (-NO2) attached to a carbon-carbon double bond. Here are some key points that highlight the significance of this intriguing compound:

  • Organic Synthesis: 2-Nitrobut-1-ene is widely used in organic synthesis as an intermediate for creating a variety of other chemicals. Its unique structural properties allow for various chemical transformations.
  • Reactivity: The compound possesses interesting reactivity under different conditions. It can participate in nucleophilic additions, making it valuable in the formulation of more complex organic molecules.
  • Environmental Implications: As with many nitro compounds, the study of 2-nitrobut-1-ene also raises awareness regarding its environmental impact. Understanding its behavior in nature, especially in terms of degradation pathways, is crucial for assessing pollution sources.
  • Research Interest: The compound has attracted interest in research for its potential applications in materials science, pharmaceuticals, and agrochemicals. Scientists are investigating its role in developing new drugs and biocides.

Moreover, it is essential to note that the presence of the nitro group can influence the compound's physical and chemical properties, leading to unexpected reactions that can yield new products. As the renowned chemist Linus Pauling once said, "The best way to have a good idea is to have a lot of ideas." This is particularly true in the study of compounds like 2-nitrobut-1-ene, where exploring its chemistry can lead to innovations and discoveries that stretch beyond our current understanding.


Synonyms
2-Nitro-1-butene
1-BUTENE, 2-NITRO-
2783-12-2
2-Nitrobutene
TL 1145
2-nitro-but-1-ene
BRN 1744812
SCHEMBL3228403
DTXSID10182144
4-01-00-00778 (Beilstein Handbook Reference)