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4-Chlorophenyl benzenesulfonate

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Identification
Molecular formula
C12H9ClO3S
CAS number
2642-71-9
IUPAC name
(4-chlorophenyl) benzenesulfonate
State
State

At room temperature, 4-Chlorophenyl benzenesulfonate is in a solid state. It remains stable under normal conditions and is not known to be volatile.

Melting point (Celsius)
80.00
Melting point (Kelvin)
353.15
Boiling point (Celsius)
335.00
Boiling point (Kelvin)
608.15
General information
Molecular weight
266.72g/mol
Molar mass
266.7180g/mol
Density
1.3750g/cm3
Appearence

4-Chlorophenyl benzenesulfonate appears as a white to off-white solid. It is often available in crystalline form and can be described as having a fine powder consistency depending on method of preparation.

Comment on solubility

Solubility of (4-chlorophenyl) benzenesulfonate

(4-chlorophenyl) benzenesulfonate, characterized by its complex structure, exhibits variable solubility traits influenced by several factors. In general:

  • Polarity: The presence of the sulfonate group (-SO3H) contributes to increased polarity, thus enhancing its solubility in polar solvents.
  • Solvent Interaction: This compound tends to dissolve more readily in water and alcohols compared to non-polar organic solvents due to favorable hydrogen bonding interactions.
  • Temperature Effects: Increased temperatures usually promote higher solubility for many organic compounds, including (4-chlorophenyl) benzenesulfonate.
  • Concentration Dependency: Its solubility may decrease at higher concentrations where precipitation can occur.

It is important to note that the solubility of (4-chlorophenyl) benzenesulfonate can be summarized with the following statement:

“The compound demonstrates a greater affinity for polar environments, allowing for effective solvation.”

In practical applications, understanding these solubility characteristics is crucial for optimizing formulations and reactions involving (4-chlorophenyl) benzenesulfonate.

Interesting facts

Interesting Facts about (4-chlorophenyl) benzenesulfonate

(4-chlorophenyl) benzenesulfonate is a fascinating compound that holds significant importance in both organic chemistry and industrial applications. Below are some intriguing aspects of this compound:

  • Structure and Stability: The compound features a strong aromatic system, which contributes to its stability and reactivity. The presence of the 4-chlorophenyl group enhances its electrophilic properties, making it a versatile reagent in synthetic chemistry.
  • Applications: One of the prominent uses of (4-chlorophenyl) benzenesulfonate is as an intermediate in the synthesis of various pharmaceuticals and agrochemicals. By facilitating chemical transformations, this compound enables the production of more complex structures.
  • Reactivity: The sulfonate group acts as an excellent leaving group, making (4-chlorophenyl) benzenesulfonate a valuable participant in nucleophilic substitution reactions. It's a great example of how functional groups can dictate reactivity.
  • Synthetic Utility: This compound is often used in the preparation of sulfonamide derivatives, which can exhibit antibacterial and antifungal properties, showcasing its significance in medicinal chemistry.
  • Environmental Considerations: While useful, the environmental impact of compounds like (4-chlorophenyl) benzenesulfonate warrants attention. As with many chemical substances, understanding its behavior in the environment is crucial for sustainable practices.

In conclusion, (4-chlorophenyl) benzenesulfonate serves as a prime example of how specific functional groups can influence the properties and potential applications of a compound in organic synthesis and pharmaceuticals. Its diverse reactivity and utility underscore the intricate relationship between structure and function in chemical compounds.

Synonyms
Fenson
80-38-6
Murvesco
Phenizon
4-CHLOROPHENYL BENZENESULFONATE
Fensone
Ovicide Seppic
PCBS
Aracid
PCPBS
Fenizon
p-Chlorophenyl benzenesulfonate
CPBS
Benzenesulfonic acid, 4-chlorophenyl ester
Caswell No. 207
Fenson [BSI:ISO]
Benzenesulfonic acid, p-chlorophenyl ester
p-Chlorophenyl benzenesulphonate
4-Chlorophenyl benzenesulphonate
(4-chlorophenyl) benzenesulfonate
(4-Chloor-fenyl)-benzeen-sulfonaat
ENT 4,585
GC-928
NSC 406662
(4-Chlor-phenyl)-benzolsulfonat
HSDB 2054
UNII-DFC2HB4I0K
(4-Cloro-fenil)-benzol-solfonato
DFC2HB4I0K
p-Chlorofenylester kyseliny benzensulfonove
EINECS 201-274-6
EPA Pesticide Chemical Code 020101
BRN 2696927
PCPB
DTXSID6041973
AI3-04585
Benzenesulfonate de 4-chlorophenyle
FENSON [HSDB]
FENSON [ISO]
PCI
NSC-406662
p-Chlorofenylester kyseliny benzensulfonove [Czech]
DTXCID4021973
CHEBI:82160
Fenizon [French]
para-Chlorophenyl benzenesulfonate
(4-Chlor-phenyl)-benzolsulfonat [German]
(4-Chloor-fenyl)-benzeen-sulfonaat [Dutch]
(4-Cloro-fenil)-benzol-solfonato [Italian]
Benzenesulfonate de 4-chlorophenyle [French]
p-Chlorofenylester kyseliny benzenesulfonove [Czech]
p-Chlorofenylester kyseliny benzenesulfonove
WLN: WSR&OR DG
(4Chlorphenyl)benzolsulfonat
(4Clorofenil)benzolsolfonato
pChlorophenyl benzenesulfonate
4Chlorophenyl benzenesulfonate
(4Chloorfenyl)benzeensulfonaat
pChlorophenyl benzenesulphonate
SCHEMBL165491
4Chlorophenyl benzenesulphonate
paraChlorophenyl benzenesulfonate
CHEMBL1495617
Benzenesulfonate de 4chlorophenyle
GC928
Fenson 10 microg/mL in Cyclohexane
Tox21_301324
NSC406662
AKOS001592601
CAS-80-38-6
Aracidbenzenesulfonate de 4-chlorophenyle
Benzenesulfonic acid, 4chlorophenyl ester
Benzenesulfonic acid, pchlorophenyl ester
Benzenesulfonic acid,4-chlorophenyl ester
NCGC00166192-01
NCGC00255899-01
pChlorofenylester kyseliny benzensulfonove
pChlorofenylester kyseliny benzenesulfonove
Fenson, PESTANAL(R), analytical standard
NS00006078
C19030
Q22807557
Z45513525
201-274-6