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Online Edition: "Specifications for Flavourings"
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| Flavouring |
2,4-Dimethyl-5-vinylthiazole |
| Synonym(s) |
-
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| Latest JECFA evaluation |
2002 (Session 59)
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| Status of specification |
Full |
| Chemical name |
2,4-Dimethyl-5-vinylthiazole
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| JECFA number |
1039 |
| CAS number |
65505-18-2
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| FEMA number |
3145
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| COE number |
2237
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| FLAVIS number |
-
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| Molecular weight |
139.22 |
| Chemical formula |
C7H9NS
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| Physical form/odour |
Colourless liquid; nutty, cocoa-like odour |
| Solubility |
Soluble in organic solvents |
| Solubility in ethanol |
Miscible at room temperature |
| Boiling point (°C) |
183-184° |
| Assay min % |
99 |
| Acid value max |
- |
| Refractive index |
1.560-1.565 |
| Specific gravity |
1.050-1.056 |
| Other requirements |
- |
| ID Test |
NMR |
| Spectrum |
http://www.fao.org/ag/agn/jecfa-flav/img/img/1039.gif
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