Date published: 2026-4-1

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Succinyl chloride (CAS 543-20-4)

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Alternate Names:
Butanedioyl dichloride; Succinoyl dichloride
Application:
Succinyl chloride is a dichloride acid
CAS Number:
543-20-4
Purity:
≥94%
Molecular Weight:
154.98
Molecular Formula:
C4H4Cl2O2
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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Succinyl chloride is a chemical compound that functions as an acylating agent in organic synthesis. It is used to introduce the succinyl group into various organic compounds, particularly in the production of fine chemicals. The mechanism of action of succinyl chloride involves the reaction of the acyl chloride group with nucleophiles, such as amines or alcohols, to form amides or esters, respectively. Succinyl Chloride reaction in the modification of organic molecules to create new compounds with specific properties or functionalities. Succinyl chloride′s role in the acylation process is to facilitate the formation of covalent bonds between the succinyl group and the target molecules, enabling the synthesis of diverse chemical derivatives for development purposes. Its mechanism of action at the molecular level involves the transfer of the succinyl group to nucleophilic sites on the substrate, leading to the formation of the desired acylated products.


Succinyl chloride (CAS 543-20-4) References

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Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Succinyl chloride, 25 g

sc-258185
25 g
$23.00