CAS 32764-98-0PubChem CID 6438319
8-Decen-5-olide
Jasmolactone is a member of the class of 2-pyranones that is tetrahydro-2H-pyran-2-one substituted by a pent-2-en-5-yl group at position 6. It is used as a flavouring agent and as an ingredient in perfumes. It has a role as a flavouring agent, a fragrance and a plant metabolite. It is a member of 2-pyranones and an olefinic compound. — ChEBI
- IUPAC name
- 6-[(E)-pent-3-enyl]oxan-2-one
- Molecular formula
- C10H16O2
- Molecular weight
- 168.23 g/mol
- Exact mass
- 168.115029749 Da
- XLogP3
- 2.3
- Topological polar surface area
- 26.3 Ų
- Hydrogen-bond donors
- 0
- Hydrogen-bond acceptors
- 2
- Covalent units
- 1
- Defined stereocentres
- 0
Also known as
Tetrahydro-6-(3-pentenyl)-2H-pyran-2-oneEINECS 251-201-72H-Pyran-2-one, tetrahydro-6-(3-pentenyl)-5P495PT4PNEC 251-201-7dec-8-eno-1,5-lactone2H-Pyran-2-one, tetrahydro-6-(3-penten-1-yl)-RefChem:547999
16 more reported names
FEMA NO. 44415-HYDROXY-8-DECENOIC ACID DELTA-LACTONE5-HYDROXY-8-DECENOIC ACID .DELTA.-LACTONE8-DECENOIC ACID, 5-HYDROXY-, DELTA-LACTONE8-DECENOIC ACID, 5-HYDROXY-, .DELTA.-LACTONEUNII-5P495PT4PNJASMOLACTONE8-Decen-5-olide, (E)-FEMA No. 4441, E-(e)-8-decen-5-olidepetal pyranone7X6V7238MB2H-Pyran-2-one, tetrahydro-6-(3E)-3-pentenyl-(E)-6-(Pent-3-en-1-yl)tetrahydro-2H-pyran-2-one2H-Pyran-2-one, tetrahydro-6-(3-pentenyl)-, (E)-2H-Pyran-2-one, tetrahydro-6-(3E)-3-penten-1-yl-
External database identifiers
- ChEBI:CHEBI:167499
- ChEBI:CHEBI:180937
- EPA DTXSID:DTXSID001376985
Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.