| Identification | Back Directory | [Name]
FEMA 2510 | [CAS]
10032-00-5 | [Synonyms]
FEMA 2510
FEMA 2510 USP/EP/BP
Geranyl acetoaeetate
GERANYL ACETOACETATE
(e)-3,7-dimethyl-2,6-octadienyl
(E)-3,7-Dimethyl-2,6-octadienylacetoacetat
(e)-3,7-dimethylocta-2,6-dienylacetoacetate
(E)-3,7-dimethyl-2,6-octadienyl acetoacetate
(2E)-3,7-Dimethyl-2,6-octadienyl=3-oxobutyrate
acetoaceticacid,3,7-dimethyl-2,6-octadienylester
acetoacetic acid-(3,7-dimethyl-octa-2,6-dienyl ester)
Acetoacetic acid (2E)-3,7-dimethyl-2,6-octadienyl ester
3-oxo-,3,7-dimethyl-2,6-octadienylester,(e)-butanoicaci
Butanoic acid, 3-oxo-, (2E)-3,7-dimethyl-2,6-octadienyl ester
Butanoic acid, 3-oxo-, (2E)-3,7-dimethyl-2,6-octadien-1-yl ester | [EINECS(EC#)]
233-101-5 | [Molecular Formula]
C14H22O3 | [MDL Number]
MFCD00521078 | [MOL File]
10032-00-5.mol | [Molecular Weight]
238.32 |
| Chemical Properties | Back Directory | [Boiling point ]
305.7°C (rough estimate) | [density ]
1.0969 (rough estimate) | [FEMA ]
2510 | GERANYL ACETOACETATE | [refractive index ]
1.4740 (estimate) | [pka]
10.38±0.46(Predicted) | [Odor]
at 100.00 %. sweet fruity winey fermented apple skin | [Odor Type]
fruity | [JECFA Number]
599 | [LogP]
3.517 (est) |
| Hazard Information | Back Directory | [Description]
Geranyl acetoacetate is prepared from diketene and geraniol in the
presence of the sodium salt of geraniol. | [Chemical Properties]
Colorless to pale yellow oily liquid with a sweet, fruity, wine-like, and fermented apple aroma. Soluble in ethanol, propylene glycol, and fixed oils, practically insoluble in water. | [Physical properties]
Colorless oily liquid. Almost insolubIe in
water, soluble in alcohol, Propylene glycol and
oils. | [Uses]
FEMA 2510 finds some use in flavor compositions,
mainly as a trace component in various fruit
flavors, not only Apple. It introduces a certain
note of natural pleasant "overripe" or "fermented" character to many fruit flavors, and
its low rate of volatility makes it a good fixative for the more volatile and common components in these fruit flavors.
Concentration in the finished product may
be in the range of 1 to 10 ppm. | [Definition]
ChEBI: A monoterpenoid that is the carboxylic ester obtained by the formal condensation of geraniol with acetoacetic acid. | [Preparation]
From diketene and geraniol in the presence of the sodium salt of geraniol. | [Safety Profile]
A skin irritant. When heated to decomposition it emits acrid smoke andirritating fumes. |
| Questions And Answer | Back Directory | [Aroma]
Sweet fruity, winey-green "fermented Apple"-like, overall very pleasant odor.
Sweet fruity, ethereal, green-winey taste,
reminiscent of Apple or Apple wine. |
|
| Company Name: |
BOC Sciences
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| Tel: |
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| Website: |
https://www.bocsci.com |
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