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Identification
Molecular formula
C9H8Cl2O2
CAS number
140-10-3
IUPAC name
2-chloro-3-(4-chlorophenyl)propanoic acid
State
State

At room temperature, 2-chloro-3-(4-chlorophenyl)propanoic acid is a solid.

Melting point (Celsius)
160.00
Melting point (Kelvin)
433.15
Boiling point (Celsius)
332.60
Boiling point (Kelvin)
605.80
General information
Molecular weight
203.08g/mol
Molar mass
203.0760g/mol
Density
1.4378g/cm3
Appearence

2-chloro-3-(4-chlorophenyl)propanoic acid appears as a white to off-white crystalline powder. It is often found in solid form and has a distinctive crystalline structure.

Comment on solubility

Solubility of 2-chloro-3-(4-chlorophenyl)propanoic acid

The solubility of 2-chloro-3-(4-chlorophenyl)propanoic acid is influenced by its chemical structure and functional groups. Generally, this compound exhibits the following solubility characteristics:

  • Solvent Type: It is more soluble in organic solvents compared to water due to the presence of hydrophobic chlorophenyl groups.
  • Functional Groups: The presence of the carboxylic acid group (-COOH) can enhance its solubility in polar solvents, especially in a protonated form.
  • pH Dependence: Its solubility in water can vary significantly with pH; it tends to be more soluble at lower pH levels where the carboxylic acid is protonated.

In summary, the solubility behavior of 2-chloro-3-(4-chlorophenyl)propanoic acid can be summarized as follows:

  1. Higher solubility in organic solvents.
  2. Increased aqueous solubility under acidic conditions.
  3. Potential limitation in solubility due to hydrophobic character from chlorinated phenyl groups.

Understanding the solubility profile is essential for applications in pharmaceuticals and chemical processes, where the solvent choice can significantly impact efficacy and stability.

Interesting facts

Interesting Facts about 2-chloro-3-(4-chlorophenyl)propanoic acid

2-chloro-3-(4-chlorophenyl)propanoic acid, commonly known in scientific circles, exhibits some remarkable properties and applications that are worth noting:

  • Applications in Agriculture: This compound serves as a crucial herbicide in various agricultural settings, helping to control weed growth and improve crop yields. It is particularly effective against a range of broadleaf weeds.
  • Synthetic Intermediate: Beyond its use as an herbicide, it acts as an intermediate in the synthesis of various chemical compounds, making it valuable in pharmaceuticals and chemical research.
  • Environmental Considerations: As with many compounds used in agriculture, its use necessitates careful consideration of environmental impacts, including potential effects on non-target species and soil health.
  • Chlorinated Aromatics: The presence of chlorine substituents makes this compound part of a broader category of chlorinated aromatic compounds, which are known for their diverse reactivity and biological activities.
  • Structural Features: The unique structure of 2-chloro-3-(4-chlorophenyl)propanoic acid features both aliphatic and aromatic characteristics, contributing to its functional versatility in various chemical reactions.

In the words of chemists, "the beauty of synthetic chemistry lies in the ability to transform simple precursors into complex substances." This compound is a testament to that principle, showcasing the interplay between structure and function.

As research continues into the characteristics and effects of this compound, ongoing studies are crucial in ensuring its safe and effective application while minimizing environmental impact.

Synonyms
Chlorfenprop
Chlorfenprop [ISO]
alpha,4-Dichlorobenzenepropanoic acid
UNII-JMZ436K7X5
CHLORPHENPROP
PIRIFENOP
JMZ436K7X5
14437-20-8
Benzenepropanoic acid, alpha,4-dichloro-
59604-11-4
DTXSID40866763
.ALPHA.,P-DICHLOROHYDROCINNAMIC ACID
BENZENEPROPANOIC ACID, .ALPHA.,4-DICHLORO-
DTXCID60815016
ALPHA,P-DICHLOROHYDROCINNAMIC ACID
2-chloro-3-(4-chlorophenyl)propanoic acid
SCHEMBL133927
TQP0736
2-chloro-3-p-chlorophenylpropionic acid
Q27281585