W350702
Isoamyl isobutyrate
≥98%, FG
Synonym(s):
3-methylbutyl 2-methylpropanoate, Isopentyl isobutyrate
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About This Item
Linear Formula:
(CH3)2CHCH2CH2O2CCH(CH3)2
CAS Number:
Molecular Weight:
158.24
FEMA Number:
3507
Council of Europe no.:
294
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
9.419
EC Number:
218-078-1
NACRES:
NA.21
MDL number:
Organoleptic:
green; waxy; fruity; sweet
Grade:
FG, Halal, Kosher
Biological source:
synthetic
Food allergen:
no known allergens
SMILES string
CC(C)CCOC(=O)C(C)C
InChI
1S/C9H18O2/c1-7(2)5-6-11-9(10)8(3)4/h7-8H,5-6H2,1-4H3
InChI key
VFTGLSWXJMRZNB-UHFFFAOYSA-N
biological source
synthetic
grade
FG, Halal, Kosher
reg. compliance
EU Regulation 1334/2008 & 178/2002, FDA 21 CFR 172.515
assay
≥98%
refractive index
n20/D 1.406 (lit.)
bp
169-171 °C (lit.)
density
0.856 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
green; waxy; fruity; sweet
Related Categories
General description
Isoamyl isobutyrate has been reported to be one of the hop aroma constituents in beer.
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Hop flavor constituents in beer by headspace analysis.
Murakami A, et al.
Zeitschrift fur Lebensmittel-Untersuchung Und -Forschung, 45(1) (1987)
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