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CAS 2682-49-7

CAS 2682-49-7 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 2682-49-7
CAS 2682-49-7PubChem CID 97431

2-Thiazolidinone

IUPAC name
1,3-thiazolidin-2-one
Molecular formula
C3H5NOS
Molecular weight
103.15 g/mol
Exact mass
103.00918496 Da
XLogP3
0.3
Topological polar surface area
54.4 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
2
Covalent units
1
Defined stereocentres
0

Also known as

Oxothiazolidine2-oxothiazolidineUNII-M6U1ZG59XDM6U1ZG59XDNSC 122613NSC-122613OTZ 100 (PRO-TAURINE)RefChem:89443
14 more reported names
OXOTHIAZOLIDINE [INCI]608-003-4Thiazolidin-2-one1,3-Thiazolan-2-oneThiazolidonehydroxythiazolineThiazolidine-2-one1,3-thiazolidin-2-one, AldrichCPRBE-0742CS-W023026EN300-08013Tetrahydrothiazolyl thione 1,3-Thiazolidin-2-one1,3-Thiazolidin-2-one; 2-Oxothiazolidine; NSC 1226132-Thiazolidinone, Thiazolidin-2-one, 1,3-thiazolidin-2-one, NSC122613, ZINC03887192, NSC 122613, 2682-49-7
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

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 2682-49-7

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How CAS 2682-49-7 is used on this site

CAS 2682-49-7 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 2682-49-7 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.