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2-Chloroprop-2-enal

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Identification
Molecular formula
C3H3ClO
CAS number
4300-89-4
IUPAC name
2-chloroprop-2-enal
State
State

At room temperature, 2-Chloroprop-2-enal is typically in a liquid state. It remains as a liquid over a wide range of environmental conditions, aiding its use in various chemical reactions and industrial applications.

Melting point (Celsius)
-30.00
Melting point (Kelvin)
243.15
Boiling point (Celsius)
130.00
Boiling point (Kelvin)
403.15
General information
Molecular weight
90.52g/mol
Molar mass
90.5210g/mol
Density
1.1600g/cm3
Appearence

2-Chloroprop-2-enal is a colorless to pale yellow liquid. It may appear slightly oily and is known for its pungent odor, similar to other chloroalkenals. It should be handled with care as it can be a skin and respiratory irritant.

Comment on solubility

Solubility of 2-chloroprop-2-enal

2-chloroprop-2-enal, also known as Choropropenal (C3H3ClO), exhibits notable solubility characteristics that are important in both industrial and laboratory settings.

Solubility Characteristics:

  • Solvent Preference: This compound is generally soluble in polar organic solvents such as ethanol and acetone, indicating its compatibility with solvents that can stabilize its molecular structure.
  • Water Solubility: 2-chloroprop-2-enal has low to moderate solubility in water. Its polar nature and the presence of a carbonyl group allow some degree of interaction with water molecules, but its overall hydrophobic properties limit solubility.
  • Temperature Dependency: Like many organic compounds, the solubility of 2-chloroprop-2-enal can increase with temperature. Higher temperatures often enhance molecular movement and solvation efficiency.

In practical terms, this means that when working with 2-chloroprop-2-enal, one should effectively choose solvents based on the intended application:

  1. For reactions requiring solubility, consider using organic solvents.
  2. When in aqueous environments, keep in mind the limited solubility can affect concentrations.

In conclusion, understanding the solubility properties of 2-chloroprop-2-enal is essential for its effective application in various chemical processes, influencing reaction conditions and outcomes.

Interesting facts

Interesting Facts about 2-chloroprop-2-enal

2-chloroprop-2-enal, also known as chloral or acrolein chloride, is a fascinating chemical compound that has captured the interest of chemists and researchers alike. Here are some intriguing facts about this compound:

  • Reactivity: 2-chloroprop-2-enal is known for its high reactivity, particularly in condensation reactions. This makes it a valuable intermediate in the synthesis of various organic compounds.
  • Flavors and Fragrances: This compound can be utilized in the production of certain flavoring agents and fragrances. Its unique chemical structure imparts distinct sensory properties, contributing to its application in the food and cosmetic industries.
  • Biochemistry: 2-chloroprop-2-enal is of particular interest in biochemistry due to its potential role in various metabolic pathways. Its derivatives can play a role in biological systems, influencing processes such as cell signaling or metabolic regulation.
  • Safety Concerns: As with many reactive organic compounds, safety precautions are essential when handling 2-chloroprop-2-enal. It can be a skin and respiratory irritant, emphasizing the importance of proper laboratory practices.
  • Historical Significance: The compound has historical relevance in the study of other organic molecules and their transformation, making it an important subject of study for both past and current research in organic chemistry.

Overall, 2-chloroprop-2-enal demonstrates the versatility of organic compounds, showcasing their importance in both industrial applications and foundational scientific research. Whether it is through its reactivity or its implications in flavor chemistry, this compound illustrates the dynamic and intricate world of chemistry.