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Online Edition: "Specifications for Flavourings"
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| Flavouring |
beta-Naphthyl methyl ether |
| Synonym(s) |
beta-Naphthol methyl ether
Nerolin I
Nerolin, yara yara
Yara yara
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| Latest JECFA evaluation |
2003 (Session 61)
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| Status of specification |
Full |
| Chemical name |
2-Methoxynaphthalene
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| JECFA number |
1257 |
| CAS number |
93-04-9
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| FEMA number |
-
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| COE number |
-
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| FLAVIS number |
04.074
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| Molecular weight |
158.2 |
| Chemical formula |
C11H10O
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| Physical form/odour |
White shiny crystals, Intensely sweet, orange blossom Acacia-like aroma |
| Solubility |
Insoluble in water, miscible in oils |
| Solubility in ethanol |
soluble |
| Boiling point (°C) |
- |
| Assay min % |
99 |
| Acid value max |
1 |
| Refractive index |
- |
| Specific gravity |
- |
| Other requirements |
mp: 73-75° |
| ID Test |
NMR |
| Spectrum |
http://www.fao.org/ag/agn/jecfa-flav/img/img/1257.gif
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