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Catalog Number:
36241
CAS Number:
98-11-3
Ácido bencenosulfónico
Purity:
≥ 99% (ensayo en base seca)
Synonym(s):
Ácido fenilsulfónico
Hazmat
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$20.00 /25G
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Product Information

Benzenesulfonic acid is a versatile aromatic sulfonic acid known for its strong acidity and excellent solubility in water and organic solvents. This compound is widely utilized in the synthesis of various chemical intermediates, making it a valuable resource in the production of dyes, detergents, and pharmaceuticals. Its ability to act as a sulfonating agent allows for the introduction of sulfonic acid groups into organic molecules, enhancing their properties and functionalities. Researchers and industry professionals appreciate benzenesulfonic acid for its role in catalysis and as a reagent in organic synthesis, particularly in the preparation of sulfonamides and other sulfonated compounds.

In addition to its applications in chemical synthesis, benzenesulfonic acid is also employed in the formulation of surfactants and emulsifiers, contributing to improved performance in cleaning products and personal care formulations. Its unique properties make it an essential component in various industrial processes, offering advantages such as increased solubility and enhanced reactivity compared to similar compounds. With its broad range of applications and benefits, benzenesulfonic acid is an indispensable tool for researchers and manufacturers alike.

Synonyms
Ácido fenilsulfónico
CAS Number
98-11-3
Purity
≥ 99% (ensayo en base seca)
Molecular Formula
C6H5SO3H
Molecular Weight
158.18
MDL Number
MFCD00011689
PubChem ID
7371
Melting Point
58 - 64 ?C (lit.)
Appearance
Sólido gris parduzco claro
Conditions
Conservar a temperatura ambiente, bajo gas inerte.
General Information
Synonyms
Ácido fenilsulfónico
CAS Number
98-11-3
Purity
≥ 99% (ensayo en base seca)
Molecular Formula
C6H5SO3H
Molecular Weight
158.18
MDL Number
MFCD00011689
PubChem ID
7371
Melting Point
58 - 64 ?C (lit.)
Appearance
Sólido gris parduzco claro
Conditions
Conservar a temperatura ambiente, bajo gas inerte.
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Benzenesulfonic acid is widely utilized in research focused on:

  • Surfactants: This compound serves as a key ingredient in the production of surfactants used in detergents and cleaning products, enhancing their ability to remove dirt and grease.
  • Dyes and Pigments: It plays a crucial role in the synthesis of various dyes and pigments, particularly in the textile and paper industries, providing vibrant colors and improved stability.
  • Pharmaceuticals: In the pharmaceutical sector, benzenesulfonic acid is used as an intermediate in the synthesis of several medicinal compounds, contributing to the development of effective drugs.
  • Water Treatment: The chemical is employed in water treatment processes to help remove impurities, making it essential for maintaining clean water supplies in municipal and industrial applications.
  • Catalysis: It acts as a catalyst in various chemical reactions, improving reaction rates and efficiency, which is particularly beneficial in organic synthesis and industrial processes.

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