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CAS 6051-03-2

CAS 6051-03-2 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 6051-03-2

CAS 6051-03-2PubChem CID 95391

2(3H)-Benzofuranone, hexahydro-

IUPAC name: 3a,4,5,6,7,7a-hexahydro-3H-1-benzofuran-2-one

Molecular formula: C8H12O2
Molecular weight: 140.18 g/mol
Exact mass: 140.083729621 Da
XLogP3: 1.5
Topological polar surface area: 26.3 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 2
Covalent units: 1
Defined stereocentres: 0

Also known as

Hexahydro-3H-benzofuran-2-oneEINECS 227-955-8NSC 127884AI3-07059Cyclohexaneacetic acid, 2-hydroxy-, gamma-lactoneRefChem:439838227-955-8Hexahydro-1-benzofuran-2(3H)-one

7 more reported names

HEXAHYDROBENZOFURAN-2(3H)-ONEhexahydrobenzofuranoneHexahydro-benzofuran-2-oneHexahydro-1-benzofuran-2(3H)-one #NSC-126360NSC-127884Cyclohexaneacetic acid, 2-hydroxy-, .gamma.-lactone

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External database identifiers

EPA DTXSID:DTXSID8052271
PubMed:11856026

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 6051-03-2

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How CAS 6051-03-2 is used on this site

CAS 6051-03-2 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 6051-03-2 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.