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CAS 5324-47-0

CAS 5324-47-0 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 5324-47-0

CAS 5324-47-0PubChem CID 4192170

Sodium ethanesulphonate

IUPAC name: sodium ethanesulfonate

Molecular formula: C2H5NaO3S
Molecular weight: 132.12 g/mol
Exact mass: 131.98570947 Da
Topological polar surface area: 65.6 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 3
Covalent units: 2
Defined stereocentres: 0

Also known as

EINECS 226-194-9NSC 2695RefChem:183879226-194-9sodium;ethanesulfonateEthanesulfonic Acid Sodium SaltETHANESULFONIC ACID, SODIUM SALTethane sulfonic acid sodium salt

8 more reported names

sodium ethane sulfonateC2H5NaO3SEthylsulfonic Acid Sodium SaltKQFAFFYKLIBKDE-UHFFFAOYSA-MAS-57759CS-0206836E0256Ethanesulfonic acid sodium salt, 98%, may cont. ca 2% water

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External database identifiers

EPA DTXSID:DTXSID20201335

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 5324-47-0

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How CAS 5324-47-0 is used on this site

CAS 5324-47-0 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 5324-47-0 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.