Skip to main content

3-Chloro-4-hydroxybenzoic acid

ADVERTISEMENT
Identification
Molecular formula
C7H5ClO3
CAS number
14724-68-4
IUPAC name
3-chloro-4-hydroxy-benzoic acid
State
State

At room temperature, 3-Chloro-4-hydroxybenzoic acid is in a solid state. It is stable under standard conditions and remains in its solid form until it reaches its melting point.

Melting point (Celsius)
234.00
Melting point (Kelvin)
507.15
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
172.57g/mol
Molar mass
172.5700g/mol
Density
1.6050g/cm3
Appearence

3-Chloro-4-hydroxybenzoic acid is typically found as a crystalline solid, often in a white to pale yellow color, depending on purity and specific conditions. The substance has a needle-like or powdery form and is characterized by its crystalline nature.

Comment on solubility

Solubility of 3-Chloro-4-hydroxy-benzoic acid

3-Chloro-4-hydroxy-benzoic acid, commonly known in its chemical form as C7H6ClO3, displays notable characteristics regarding its solubility:

  • Solvent Compatibility: This compound is primarily soluble in polar solvents such as water, due to its capability to form hydrogen bonds.
  • Temperature Influence: Solubility generally increases with temperature. Thus, heating the solvent can improve the dissolving process.
  • Solubility in Organic Solvents: Apart from water, it shows a moderate solubility in various organic solvents like ethanol and methanol, which are also polar.
  • pH Influence: The solubility can be affected by the pH of the solution; in acidic or neutral conditions, solubility tends to be higher due to the protonation of the carboxylic acid group.

To summarize, one could say: "3-Chloro-4-hydroxy-benzoic acid dissolves readily in polar solvents and is influenced by temperature and pH." Understanding these factors is essential for applications in various chemical processes and formulations.

Interesting facts

Interesting Facts about 3-Chloro-4-Hydroxybenzoic Acid

3-Chloro-4-hydroxybenzoic acid is an intriguing compound that plays a vital role in various scientific and industrial applications. Here are some fascinating points about this compound:

  • Antimicrobial Properties: This compound exhibits significant antimicrobial activity, making it useful in the formulation of preservatives and other antibacterial agents.
  • Intermediate in Synthesis: It is often used as a key intermediate in the synthesis of pharmaceuticals and agrochemicals, particularly in the production of various derivatives that have enhanced biological activity.
  • Role in Spectroscopy: 3-Chloro-4-hydroxybenzoic acid can serve as a model compound in spectroscopy experiments, aiding in the understanding of molecular interactions, particularly in UV-Vis spectroscopy.
  • Environmental Implications: Research indicates that compounds like 3-chloro-4-hydroxybenzoic acid can degrade in the environment, which raises questions about their long-term ecological impact and sustainability.

Applications in Research and Industry

This compound’s versatility stretches across a wide range of fields. It is notably employed in:

  • Pharmaceutical Development: As a precursor to more complex molecules, it allows chemists to craft medications with specific properties and better efficacy.
  • Agricultural Chemistry: Its derivatives can function as herbicides or fungicides, aiding in pest and crop management.
  • Analytical Chemistry: Frequently utilized in analytical techniques to develop standards that enhance accuracy in quantitative analysis.

As **scientists** continue to explore its properties, 3-chloro-4-hydroxybenzoic acid remains a subject of interest for further research and innovation in both academic and industrial settings. Its unique combination of chemical features and applications holds promise for future discoveries.

Synonyms
3-CHLORO-4-HYDROXYBENZOIC ACID
3964-58-7
Benzoic acid, 3-chloro-4-hydroxy-
4WF3LNJ6Q5
4-hydroxy-3-chlorobenzoic acid
NSC-21186
M-CHLORO-P-HYDROXYBENZOIC ACID
223-574-6
inchi=1/c7h5clo3/c8-5-3-4(7(10)11)1-2-6(5)9/h1-3,9h,(h,10,11
3-Chloro-4-hydroxybenzoate
MFCD00002549
3-chloro-4-hydroxy-benzoic acid
EINECS 223-574-6
NSC 21186
UNII-4WF3LNJ6Q5
3-chloro-4hydroxybenzoic acid
3-chloro4-hydroxybenzoic acid
SCHEMBL184485
3-chloro-4-hydroxy benzoic acid
DTXSID50192747
BCP24557
NSC21186
STR03495
3-CHLORO-4-HYDROXYBENZOICACID
AKOS000120563
AC-2672
FC34787
NCGC00336386-01
SY002503
DB-049457
CS-0063147
NS00030636
EN300-21598
O10980
AB01330439-02
Q27458813
Z104503564