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Online Edition: "Specifications for Flavourings"
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| Flavouring |
Isopentylidene isopentylamine |
| Synonym(s) |
N-Isoamylidene-isoamylamine
N-Isopentylideneisopentylamine
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| Latest JECFA evaluation |
2005 (Session 65)
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| Status of specification |
Full |
| Chemical name |
N-(3-Methylbutylidene)-3-methyl-1-butylamine
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| JECFA number |
1606 |
| CAS number |
35448-31-8
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| FEMA number |
3990
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| COE number |
-
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| FLAVIS number |
11.017
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| Molecular weight |
155.29 |
| Chemical formula |
C10H21N
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| 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 |
- |
| Refractive index |
1.422-1.428 |
| Specific gravity |
0.768-0.774 |
| Other requirements |
SC: Diisopentylamine; 3-Methylbutyraldehyde |
| ID Test |
NMR IR MS |
| Spectrum |
http://www.fao.org/ag/agn/jecfa-flav/img/img/1606.gif
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