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p-Nitrocinnamaldehyde

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Identification
Molecular formula
C9H7NO3
CAS number
1516-17-6
IUPAC name
3-(4-nitrophenyl)prop-2-enal
State
State

This compound is typically a solid at room temperature. Due to its crystalline nature, it can be handled as a powder or granulated solid.

Melting point (Celsius)
104.00
Melting point (Kelvin)
377.15
Boiling point (Celsius)
314.00
Boiling point (Kelvin)
587.15
General information
Molecular weight
177.16g/mol
Molar mass
177.1490g/mol
Density
1.2440g/cm3
Appearence

p-Nitrocinnamaldehyde appears as a yellow to orange crystalline solid. It is known for its vibrant color which is indicative of the nitro group conjugated with the aldehyde and double bond system.

Comment on solubility

Solubility of 3-(4-nitrophenyl)prop-2-enal

The solubility of 3-(4-nitrophenyl)prop-2-enal, also known as 4-nitrophenyl crotonaldehyde, can be influenced by several factors, including its molecular structure and the type of solvent used.

In general, this compound demonstrates:

  • Moderate Solubility in organic solvents like ethanol and acetone due to its aromatic nature.
  • Poor Solubility in water because of its hydrophobic character, leading to limited interaction with polar solvent molecules.

It is important to note that:

  • The presence of the nitro group (–NO2) enhances polar characteristics, allowing better solubility in some polar organic solvents.
  • On the other hand, this compound may precipitate out of solution under low temperatures or high concentrations.

As with many organic compounds, the solubility of 3-(4-nitrophenyl)prop-2-enal is crucial for its applications in various fields, making it essential for chemists to understand these interactions to effectively manipulate its properties in laboratory settings.

Interesting facts

Interesting Facts about 3-(4-Nitrophenyl)prop-2-enal

3-(4-Nitrophenyl)prop-2-enal, often referred to as a nitrophenyl derivative, is an intriguing compound with a variety of applications in both organic synthesis and materials science. Here are some interesting insights into this compound:

  • Structure & Reactivity: This compound features a unique conjugated system that consists of an aldehyde functional group and a nitrophenyl unit. This arrangement enhances its reactivity, making it a valuable intermediate in the synthesis of more complex molecules.

  • Applications:
    • It's used in the synthesis of dyes, pharmaceuticals, and agrochemicals.
    • Its conjugated system allows for interesting optical properties that are harnessed in various applications.

  • Biological Activity: Compounds similar to 3-(4-nitrophenyl)prop-2-enal have been studied for antimicrobial and anticancer properties, showcasing their potential in the field of medicinal chemistry.

  • Importance in Research: This compound serves as a model for studying mechanisms of reactions involving conjugated systems, aiding in the understanding of reaction kinetics and pathways.

  • Synthesis Techniques: The synthesis of 3-(4-nitrophenyl)prop-2-enal can be achieved through various methods, including the use of aldol condensation and other organic transformations that highlight the versatility of organic synthesis techniques.

As a scientist or chemistry student, studying 3-(4-nitrophenyl)prop-2-enal opens up discussions on topics ranging from reaction mechanisms to material properties. Its unique characteristics make it a compound worth exploring in greater detail!

Synonyms
MFCD00007379
3-(4-nitrophenyl)propenal
(p-nitrophenyl)prop-1-en-3-one
WLZ3287
ALGQVMMYDWQDEC-UHFFFAOYSA-N
AKOS025243536
2-nitro cinnamaldehyde,predominantly trans
SY026867
DB-043944