Description
Isoamyl isobutyrate
≥98%, FG
Synonym(s):
3-methylbutyl 2-methylpropanoate, Isopentyl isobutyrate
Linear Formula:
(CH3)2CHCH2CH2O2CCH(CH3)2
CAS Number:
2050-01-3
Molecular Weight:
158.24
FEMA Number:
3507
EC Number:
218-078-1
Council of Europe no.:
294
MDL number:
MFCD00053719
PubChem Substance ID:
24901748
Flavis number:
9.419
NACRES:
NA.21
PROPERTIES
biological source
synthetic
Quality Level
400
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
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
General description
Isoamyl isobutyrate has been reported to be one of the hop aroma constituents in beer.[1]
SAFETY INFORMATION
Pictograms
GHS02
Signal Word
Warning
Hazard Statements
H226
Hazard Classifications
Flam. Liq. 3
Storage Class Code
3 - Flammable liquids
WGK
WGK 3
Flash Point(F)
129.2 °F - closed cup
Flash Point(C)
54 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves