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Catalog Number:
22005
CAS Number:
1120-71-4
1,3-Propanesultone
Purity:
≥ 99% (GC)
Synonym(s):
1,2-Oxathiolane, 2,2-dioxide, 3-Hydroxy-1-propane sulfonic sultone
Hazmat
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$18.53 /25G
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Product Information

1,3-Propanesultone is a versatile chemical compound recognized for its unique properties and applications in various industries. This cyclic sulfonic anhydride is particularly valued in the synthesis of sulfonamide drugs and as a reagent in organic chemistry. Its ability to act as a sulfonating agent makes it an essential component in the production of specialty chemicals, including surfactants and polymers. Researchers appreciate its role in facilitating reactions that enhance the solubility and stability of compounds, making it a valuable asset in pharmaceutical formulations and agrochemical products.

Additionally, 1,3-Propanesultone is utilized in the development of ionic liquids and as a solvent in electrochemical applications, showcasing its adaptability in modern chemical processes. Its low toxicity and favorable environmental profile further enhance its appeal, allowing for safer handling and use in laboratory and industrial settings. With its broad range of applications, 1,3-Propanesultone stands out as a key ingredient for professionals seeking innovative solutions in chemical synthesis and product development.

Synonyms
1,2-Oxathiolane, 2,2-dioxide, 3-Hydroxy-1-propane sulfonic sultone
CAS Number
1120-71-4
Purity
≥ 99% (GC)
Molecular Formula
C3H6O3S
Molecular Weight
122.14
MDL Number
MFCD00005355
PubChem ID
14264
Melting Point
30-33 ?C
Density
1.392 g/mL at 25 ?C
Appearance
Colorless or yellow, liquid or crystals
Boiling Point
180 ?C/30 mmHg
Conditions
Store at 0-8 °C
General Information
Synonyms
1,2-Oxathiolane, 2,2-dioxide, 3-Hydroxy-1-propane sulfonic sultone
CAS Number
1120-71-4
Purity
≥ 99% (GC)
Molecular Formula
C3H6O3S
Molecular Weight
122.14
MDL Number
MFCD00005355
PubChem ID
14264
Melting Point
30-33 ?C
Density
1.392 g/mL at 25 ?C
Appearance
Colorless or yellow, liquid or crystals
Boiling Point
180 ?C/30 mmHg
Conditions
Store at 0-8 °C
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

1,3-Propanesultone is widely utilized in research focused on

  • Electrolyte Solutions: It serves as a solvent in lithium-ion batteries, enhancing ionic conductivity and improving battery performance.
  • Polymer Chemistry: This compound is used in the synthesis of sulfonated polymers, which are valuable in fuel cell technology due to their excellent proton conductivity.
  • Pharmaceuticals: It acts as a building block in drug development, particularly for creating sulfonamide compounds that have antibacterial properties.
  • Surface Coatings: The chemical is employed in formulating coatings that provide corrosion resistance and improved adhesion on various substrates.
  • Analytical Chemistry: It is utilized as a reagent in chemical analysis, aiding in the detection and quantification of certain compounds.

Citations