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Online Edition: "Specifications for Flavourings"
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| Flavouring |
gamma-Decalactone |
| Synonym(s) |
Deca-1,4-lactone
4-Hydroxydecanoic acid lactone
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| Latest JECFA evaluation |
1998 (Session 51)
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| Status of specification |
Full |
| Chemical name |
4-Decanolide
5-Hexyldihydro-2(3H)-furanone
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| JECFA number |
231 |
| CAS number |
706-14-9
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| FEMA number |
2360
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| COE number |
2230
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| FLAVIS number |
-
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| Molecular weight |
170.25 |
| Chemical formula |
C10H18O2
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| Physical form/odour |
colourless to pale yellow liquid with a fruity, peach-like odour |
| Solubility |
- |
| Solubility in ethanol |
1 ml in 1 ml 95% alcohol |
| Boiling point (°C) |
281 |
| Assay min % |
95.0 |
| Acid value max |
1.0 |
| Refractive index |
1.447-1.451 |
| Specific gravity |
0.950-0.955 |
| Other requirements |
- |
| ID Test |
IR |
| Spectrum |
http://www.fao.org/ag/agn/jecfa-flav/img/img/231.gif
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