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Online Edition: "Specifications for Flavourings"
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| Flavouring |
beta-Naphthyl ethyl ether |
| Synonym(s) |
Ethyl 2-naphthyl ether
Ethyl beta-naphthyl ether
Nerolin
Nerolin bromelia
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| Latest JECFA evaluation |
2003 (Session 61)
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| Status of specification |
Full |
| Chemical name |
2-Ethoxynaphthalene
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| JECFA number |
1258 |
| CAS number |
93-18-5
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| FEMA number |
2768
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| COE number |
-
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| FLAVIS number |
04.033
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| Molecular weight |
172.23 |
| Chemical formula |
C12H12O
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| Physical form/odour |
White crystalline material, aroma suggestive of orange blossom |
| Solubility |
Insoluble in water, soluble in oils |
| Solubility in ethanol |
soluble |
| Boiling point (°C) |
- |
| Assay min % |
99 |
| Acid value max |
1 |
| Refractive index |
- |
| Specific gravity |
- |
| Other requirements |
mp: 37° |
| ID Test |
NMR |
| Spectrum |
http://www.fao.org/ag/agn/jecfa-flav/img/img/1258.gif
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