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Catalog Number:
45006
CAS Number:
2766-74-7
5-Chloro-2-thiophenesulfonyl chloride
Purity:
≥ 98% (GC)
Hazmat
Documents
$68.50 /5G
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Product Information

5-Chloro-2-thiophenesulfonyl chloride is a versatile chemical compound widely utilized in the synthesis of various pharmaceuticals and agrochemicals. This compound features a unique thiophene ring structure, which enhances its reactivity and makes it an excellent building block for creating sulfonamide derivatives. Its chlorosulfonyl functional group allows for efficient sulfonation reactions, facilitating the introduction of sulfonyl groups into organic molecules. Researchers and industry professionals appreciate its application in the development of potent inhibitors and biologically active compounds, particularly in medicinal chemistry.

In addition to its pharmaceutical applications, 5-Chloro-2-thiophenesulfonyl chloride is also valuable in the field of materials science, where it can be used to modify polymers and improve their properties. Its ability to act as a sulfonating agent makes it a preferred choice for creating functionalized materials with enhanced thermal and mechanical stability. With its unique properties and broad applicability, this compound stands out as a key reagent for those looking to innovate in chemical synthesis and material development.

CAS Number
2766-74-7
Purity
≥ 98% (GC)
Molecular Formula
C4H2Cl2O2S2
Molecular Weight
0
MDL Number
MFCD00051667
PubChem ID
2733925
Melting Point
25 - 28 °C
Density
1.62
Appearance
Colorless to yellow to orange clear liquid
Boiling Point
66 °C/0.05 mmHg
Refractive Index
n20D 1.59
Conditions
Store at 2 - 8 °C
General Information
CAS Number
2766-74-7
Purity
≥ 98% (GC)
Molecular Formula
C4H2Cl2O2S2
Molecular Weight
0
MDL Number
MFCD00051667
PubChem ID
2733925
Melting Point
25 - 28 °C
Density
1.62
Appearance
Colorless to yellow to orange clear liquid
Boiling Point
66 °C/0.05 mmHg
Refractive Index
n20D 1.59
Conditions
Store at 2 - 8 °C
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

5-Chloro-2-thiophenesulfonyl chloride is widely utilized in research focused on:

  • Synthetic Chemistry: This compound serves as a key intermediate in the synthesis of various pharmaceuticals and agrochemicals, allowing researchers to create complex molecules efficiently.
  • Drug Development: It is used in the development of sulfonamide-based drugs, which have applications in treating bacterial infections, showcasing its importance in medicinal chemistry.
  • Material Science: The compound is employed in the production of functionalized polymers and materials, enhancing properties like conductivity and thermal stability in advanced materials.
  • Organic Synthesis: It acts as a versatile reagent in organic synthesis, particularly in the formation of sulfonyl derivatives, which are valuable in various chemical reactions.
  • Research Applications: In academic and industrial laboratories, it is utilized for studying reaction mechanisms and developing new synthetic methodologies, providing insights into chemical behavior.

Citations