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CAS 13494-08-1

CAS 13494-08-1 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 13494-08-1

CAS 13494-08-1PubChem CID 114535

1,2-Cyclopentanedione, 3-ethyl-

IUPAC name: 3-ethylcyclopentane-1,2-dione

Molecular formula: C7H10O2
Molecular weight: 126.15 g/mol
Exact mass: 126.068079557 Da
XLogP3: 0.5
Topological polar surface area: 34.1 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 2
Covalent units: 1
Defined stereocentres: 0

Also known as

RefChem:10522093-Ethyl-1,2-cyclopentadioneEINECS 236-812-9FEMA 31523-Ethyl-2-hydroxy-2-cyclopenten-1-one, 9CI3-Ethyl-1,2-cyclopentanedione (3-ethylcyclopentenolone)

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External database identifiers

EPA DTXSID:DTXSID30860270
PubMed:22463595
PubMed:22445667
PubMed:12489881

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

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How CAS 13494-08-1 is used on this site

CAS 13494-08-1 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 13494-08-1 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.