Skip to main content
CAS 0 records

CAS 70851-61-5

CAS 70851-61-5 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

Chemical identity and properties

PubChem 2D chemical structure for CAS 70851-61-5
CAS 70851-61-5PubChem CID 11332852

4-Hydroxy-4-methyl decenoic acid gamma lactone, (7Z)-

4-hydroxy-4-methyl-7-cis-decenoic acid gamma-lactone is a gamma-lactone that is gamma-butyrolactone substituted by a methyl group and a (3Z)-hex-3-en-1-yl group at position 5. It has a role as a flavouring agent. It is a gamma-lactone, a tetrahydrofuranone and an olefinic compound. ChEBI

IUPAC name
5-[(Z)-hex-3-enyl]-5-methyloxolan-2-one
Molecular formula
C11H18O2
Molecular weight
182.26 g/mol
Exact mass
182.130679813 Da
XLogP3
2.6
Topological polar surface area
26.3 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
2
Covalent units
1
Defined stereocentres
0

Also known as

Lactone of cis-jasmonewaxy lactoneLactone of cis JasmoneKRQ6Q31HYG(Z)-5-Hex-3-enyldihydro-5-methylfuran-2(3H)-one4-Methyl-cis-decene gamma-lactoneEINECS 274-942-84-Methyl-4-hydroxy-cis-7-decenoic acid lactone
16 more reported names
2(3H)-Furanone, 5-(3Z)-3-hexenyldihydro-5-methyl-2(3H)-Furanone, 5-(3-hexenyl)dihydro-5-methyl-, (Z)-2(3H)-Furanone, 5-(3Z)-3-hexen-1-yldihydro-5-methyl-FEMA NO. 39374-Hydroxy-4-methyl-7-cis-decenoic acid lactone(Z)-Dihydro-5-(3-hexenyl)-5-methyl-2(3H)-furanone2(3H)-Furanone, dihydro-5-(3-hexenyl)-5-methyl-, (Z)-4-HYDROXY-4-METHYL-7-CIS-DECENOIC ACID GAMMA-LACTONE4-HYDROXY-4-METHYL DECENOIC ACID .GAMMA. LACTONE, (7Z)-4-HYDROXY-4-METHYL-7-CIS-DECENOIC ACID .GAMMA.-LACTONE4-HYDROXY-4-METHYL-7-CIS-DECENOIC ACID .GAMMA. LACTONE [FHFI]RefChem:5238704-HYDROXY-4-METHYL-7-CIS-DECENOIC ACID GAMMA LACTONE(+-)-4-HYDROXY-4-METHYL-7-CIS-DECENOIC ACID GAMMA LACTONE(+-)-4-HYDROXY-4-METHYL-7-CIS-DECENOIC ACID .GAMMA. LACTONE4-HYDROXY-4-METHYL-7-CIS-DECENOIC ACID .GAMMA. LACTONE, (+-)-
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 70851-61-5

0 total
No records found for this CAS number.

How CAS 70851-61-5 is used on this site

CAS 70851-61-5 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 70851-61-5 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.