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Online Edition: "Specifications for Flavourings"
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| Flavouring |
2-Isobutylthiazole |
| Synonym(s) |
-
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| Latest JECFA evaluation |
2002 (Session 59)
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| Status of specification |
Full |
| Chemical name |
2-Isobutylthiazole
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| JECFA number |
1034 |
| CAS number |
18640-74-9
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| FEMA number |
3134
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| COE number |
11618
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| FLAVIS number |
-
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| Molecular weight |
141.24 |
| Chemical formula |
C7H11NS
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| Physical form/odour |
Colourless liquid; odour of tomato leaves |
| Solubility |
Slightly soluble water; Soluble in fats |
| Solubility in ethanol |
Miscible at room temperature |
| Boiling point (°C) |
178-180° |
| Assay min % |
96 |
| Acid value max |
- |
| Refractive index |
1.490-1.499 |
| Specific gravity |
0.993-0.997 |
| Other requirements |
- |
| ID Test |
NMR |
| Spectrum |
http://www.fao.org/ag/agn/jecfa-flav/img/img/1034.gif
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