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3-Butylbenzenesulfonic acid

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Identification
Molecular formula
C10H14O3S
CAS number
139-88-8
IUPAC name
3-butylbenzenesulfonic acid
State
State

At room temperature, 3-butylbenzenesulfonic acid is typically found in a solid state. It is relatively stable and maintains its structural integrity unless exposed to extreme temperatures or reactive substances.

Melting point (Celsius)
80.00
Melting point (Kelvin)
353.15
Boiling point (Celsius)
315.00
Boiling point (Kelvin)
588.15
General information
Molecular weight
214.29g/mol
Molar mass
214.2940g/mol
Density
1.1760g/cm3
Appearence

3-Butylbenzenesulfonic acid typically appears as a white to off-white crystalline solid. It can also appear as a powder or granules, depending on the production process. Its solid form is due to its organic acid nature, which is relatively stable at room temperature.

Comment on solubility

Solubility of 3-butylbenzenesulfonic acid

3-butylbenzenesulfonic acid, a sulfonic acid derivative, exhibits interesting solubility characteristics that are vital for various applications in the chemical industry. Here are some key points about its solubility:

  • Water Solubility: This compound is generally soluble in water due to its sulfonic acid group, which can interact favorably with water molecules through hydrogen bonding.
  • Solvent Interaction: In addition to water, 3-butylbenzenesulfonic acid is also soluble in a range of organic solvents including alcohols and some ethers, illustrating its versatility.
  • Concentration Effects: The solubility can vary significantly with temperature and concentration, often leading to interesting behaviors in different conditions.

As a rule of thumb, compounds with polar functional groups, such as sulfonic acids, tend to have improved solubility in polar solvents while showing reduced solubility in nonpolar environments. This is well illustrated in the case of 3-butylbenzenesulfonic acid, where its structure influences its ability to dissolve effectively.

Understanding its solubility is crucial for its applications, particularly in formulations and reactions where solvation plays a critical role. Remember, "solubility is not just a property, but a gateway to understanding a compound's reactivity and utility."

Interesting facts

Interesting Facts about 3-Butylbenzenesulfonic Acid

3-Butylbenzenesulfonic acid is a fascinating compound within the field of sulfonic acids, distinguished for its unique structure and versatile applications. It belongs to a larger family of organic compounds characterized by the presence of a sulfonic acid group, which is essential in many chemical reactions and processes.

Key Characteristics and Applications

  • Versatile Reagent: This compound is commonly used as a reactive agent in various organic synthesis reactions, particularly in the production of dyes, pharmaceuticals, and surfactants.
  • Surfactant Properties: Like many sulfonic acids, 3-butylbenzenesulfonic acid exhibits excellent surfactant properties, making it invaluable in the formulation of detergents and emulsifiers.
  • Potential Biodegradability: One of the interests in sulfonic acids is their potential for biodegradability, which is crucial in today's environment-conscious chemistry.
  • Acid-Base Behavior: The presence of the sulfonic acid group imparts significant acidic character, making this compound an interesting subject of study for those exploring acid-base chemistry in organic compounds.

Scientific Importance

In research, 3-butylbenzenesulfonic acid serves as a model compound for studying various reactions involving sulfonation processes. Its reactivity allows scientists to explore how different substituents on the aromatic ring affect the compound's overall properties and behavior. Additionally, it has applications in the field of catalysis, where it can be used as a catalyst or catalyst support in organic transformations.

As a chemistry student, delving into the properties and reactions of 3-butylbenzenesulfonic acid can provide valuable insights into the broader realms of synthetic organic chemistry and materials science. Whether it's examining its role as a functional group or exploring its interactions with other compounds, this sulfonic acid offers a rich landscape for discovery and understanding.

Synonyms
SCHEMBL7041959
SCHEMBL9445888