Food safety and quality
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Flavouring |
Isopentylidene isopentylamine |
Synonym(s) |
N-Isoamylidene-isoamylamine;N-Isopentylideneisopentylamine |
Latest JECFA evaluation |
2005 (Session 65) |
Status of specification |
Full |
Information required |
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Chemical name |
N-(3-Methylbutylidene)-3-methyl-1-butylamine |
JECFA number |
1606 |
CAS number |
35448-31-8 |
FEMA number |
3990 |
COE number |
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FLAVIS number |
11.017 |
Molecular weight |
155.29 |
Chemical formula |
C10H21N |
Physical form/odour |
Clear, Colourless liquid; Fishy aroma |
Solubility |
Insoluble in water; Soluble in heptane, triacetin |
Solubility in ethanol |
Soluble |
Boiling point (°C) |
145-148° |
Assay min % |
93% |
Acid value max |
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Refractive index |
1.422-1.428 |
Specific gravity |
0.768-0.774 |
Other requirements |
SC: Diisopentylamine; 3-Methylbutyraldehyde |
ID Test |
NMR IR MS |
Spectrum |
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