| Identification | Back Directory | [Name]
DIHYDROACTINIDIOLIDE | [CAS]
15356-74-8 | [Synonyms]
Dihydroactinolide
DIHYDROACTINIDIODE
DIHYDROACTINIDIOLIDE USP/EP/BP
4,4,7a-Trimethyl-5,6,7,7a-tetrahydrobenzofuran-2(4H)
2,4,5,6,7,7a-Hexahydro-4,4,7a-trimethylbenzofuran-2-one
5,8,7,7-Tetrahydro-4,4,7a-trimethyl-alpha-benzofuranone
4,5,7,7a-Tetrahydro-4,4,7a-trimethyl-2(6H)benzofuranone
4,4,7a-Trimethyl-2,4,5,6,7,7a-hexahydrobenzofuran-2-one
4,4,7a-Trimethyl-5,6,7,7a-tetrahydrobenzofuran-2(4H)-one
5,6,7,7a-tetrahydro-4,4,7a-trimethylbenzofuran-2(4H)-one
4,4,7a-Trimethyl-5,6,7,7a-tetrahydro-1-benzofuran-2(4H)-one
(S)-4,4,7a-TriMethyl-5,6,7,7a-tetrahydrobenzofuran-2(4H)-one
2-Hydroxy-2,6,6-trimethylcyclohexylidene-1-acetic acid lactone
(2,6,6-trimethy1-2-hydroxycyclohexylidene)-acetic acid lactone
(+/-)-(2,6,6-TRIMETHYL-2-HYDROXYCYCLOHEXYLIDENE)ACETICACIDGAMMALACTONE | [EINECS(EC#)]
239-390-4 | [Molecular Formula]
C11H16O2 | [MDL Number]
MFCD06409986 | [MOL File]
15356-74-8.mol | [Molecular Weight]
180.24 |
| Chemical Properties | Back Directory | [Melting point ]
42-43° | [Boiling point ]
296℃ | [density ]
1.05 | [FEMA ]
4020 | (+/-)-(2,6,6-TRIMETHYL-2-HYDROXYCYCLOHEXYLIDENE)ACETIC ACID GAMMA-LACTONE | [Fp ]
120℃ | [storage temp. ]
Sealed in dry,2-8°C | [solubility ]
Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) | [form ]
Solid | [color ]
Off-White | [Odor]
at 100.00 %. ripe apricot fruity plum berry grape tropical fruit woody | [Odor Type]
fruity | [JECFA Number]
1164 | [LogP]
2.26 | [EPA Substance Registry System]
2(4H)-Benzofuranone, 5,6,7,7a-tetrahydro-4,4,7a-trimethyl- (15356-74-8) |
| Hazard Information | Back Directory | [Chemical Properties]
(+/–)-(2,6,6-Trimethyl-2-hydroxycyclohexylidene) acetic acid gamma-lactone has a powerful musky or coumarin like
odor. As this compound is formed from photooxidation of carotene-like structures, its taste is related to certain fruit types at their
peak of ripeness. | [Occurrence]
Reportedly present in lemongrass and sweet grass oil. | [Definition]
ChEBI: Dihydroactinidiolide is a member of benzofurans. | [Preparation]
Prepared in a patented process by degradation of beta-carotene in the presence of nitrogen and air. |
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