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CAS 5561-08-0

CAS 5561-08-0 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 5561-08-0

CAS 5561-08-0PubChem CID 110667

Dihydro-4-methyl-5-(3-methylbutyl)-2(3H)-furanone

IUPAC name: 4-methyl-5-(3-methylbutyl)oxolan-2-one

Molecular formula: C10H18O2
Molecular weight: 170.25 g/mol
Exact mass: 170.130679813 Da
XLogP3: 2.7
Topological polar surface area: 26.3 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 2
Covalent units: 1
Defined stereocentres: 0

Also known as

2(3H)-Furanone, dihydro-4-methyl-5-(3-methylbutyl)-EINECS 226-935-6UNII-WGX31S9DA1WGX31S9DA14,5-Dihydro-4-methyl-5-(3-methylbutyl)-2(3H)furanone4,5-Dihydro-4-methyl-5-(3-methylbutyl)-2(3H)-furanoneRefChem:133700Octanoic acid, 4-hydroxy-3,7-dimethyl-, .gamma.-lactone

4 more reported names

OCTANOIC ACID, 4-HYDROXY-3,7-DIMETHYL-, GAMMA-LACTONE226-935-6Dihydro-4-methyl-5-(3-methylbutyl)furan-2(3H)-oneIENYEYYNDKAHNV-UHFFFAOYSA-N

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External database identifiers

EPA DTXSID:DTXSID80863559

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 5561-08-0

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CAS 5561-08-0 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.

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