Date published: 2026-4-4

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2-Nitrobenzenesulfonyl chloride (CAS 1694-92-4)

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CAS Number:
1694-92-4
Molecular Weight:
221.62
Molecular Formula:
C6H4ClNO4S
Supplemental Information:
This is classified as a Dangerous Good for transport and may be subject to additional shipping charges.
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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2-Nitrobenzenesulfonyl chloride is a chemical compound that functions as an acylating agent in organic synthesis. It is used to introduce the sulfonyl chloride functional group into various organic molecules, allowing for the modification of their chemical properties. The mode of action of 2-Nitrobenzenesulfonyl chloride involves the reaction of the sulfonyl chloride group with nucleophilic functional groups, such as amines or alcohols, to form covalent bonds. This reaction results in the formation of sulfonamide or sulfonate ester derivatives, which can be further manipulated in organic synthesis. Mode of action at the molecular level involves the transfer of the sulfonyl chloride group to the nucleophilic substrate, leading to the formation of a new chemical bond. This allows for the selective modification of specific functional groups within organic molecules, enabling the synthesis of diverse chemical compounds for development purposes.


2-Nitrobenzenesulfonyl chloride (CAS 1694-92-4) References

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Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

2-Nitrobenzenesulfonyl chloride, 25 g

sc-230595
25 g
$36.00