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Online Edition: "Specifications for Flavourings"
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| Flavouring |
2,5-Dimethyl-3-furan thioisovalerate |
| Synonym(s) |
S-(2,5-Dimethyl-3-furyl) thioisovalerate
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| Latest JECFA evaluation |
2002 (Session 59)
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| Status of specification |
Full |
| Chemical name |
S-(2,5-Dimethyl-3-furyl) 3-methylbutanethioate
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| JECFA number |
1070 |
| CAS number |
55764-28-8
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| FEMA number |
3482
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| COE number |
2324
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| FLAVIS number |
-
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| Molecular weight |
212.31 |
| Chemical formula |
C11H16O2S
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| Physical form/odour |
Clear liquid; roast aroma |
| Solubility |
Insoluble in water; slighty soluble in fat |
| Solubility in ethanol |
Miscible at room temperature |
| Boiling point (°C) |
124-125° (6 mm Hg) |
| Assay min % |
99 |
| Acid value max |
- |
| Refractive index |
1.492-1.508 |
| Specific gravity |
1.025-1.034 |
| Other requirements |
- |
| ID Test |
IR NMR |
| Spectrum |
http://www.fao.org/ag/agn/jecfa-flav/img/img/1070.gif
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