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Online Edition: "Specifications for Flavourings"
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| Flavouring |
2-sec-Butylcyclohexanone |
| Synonym(s) |
ortho-sec-Butylcyclohexanone
Freskomenthe
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| Latest JECFA evaluation |
2002 (Session 59)
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| Status of specification |
Full |
| Chemical name |
2-(1-Methylpropyl) cyclohexanone
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| JECFA number |
1109 |
| CAS number |
14765-30-1
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| FEMA number |
3261
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| COE number |
11044
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| FLAVIS number |
-
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| Molecular weight |
154.25 |
| Chemical formula |
C10H18O
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| Physical form/odour |
Colourless, viscous liquid, solidifies to an opaque mass; woody camphoraceous somewhat musty odour |
| Solubility |
insoluble in water; miscible with most oils |
| Solubility in ethanol |
Miscible at room temperature |
| Boiling point (°C) |
76-78° |
| Assay min % |
94 |
| Acid value max |
- |
| Refractive index |
1.454-1.461 |
| Specific gravity |
0.911-0.917 |
| Other requirements |
SC: 2-Isobutyl cyclohexanone |
| ID Test |
NMR |
| Spectrum |
http://www.fao.org/ag/agn/jecfa-flav/img/img/1109.gif
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