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Online Edition: "Specifications for Flavourings"
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| Flavouring |
4,5-Dimethyl-2-ethyl-3-thiazoline |
| Synonym(s) |
2-Ethyl-2,5-dihydro-4,5-dimethylthiazole
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| Latest JECFA evaluation |
2002 (Session 59)
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| Status of specification |
Full |
| Chemical name |
2-Ethyl-4,5-dimethyl-3-thiazoline
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| JECFA number |
1058 |
| CAS number |
76788-46-0
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| FEMA number |
3620
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| COE number |
-
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| FLAVIS number |
-
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| Molecular weight |
143.25 |
| Chemical formula |
C7H13NS
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| Physical form/odour |
Clear liquid; meaty, vegetable odour |
| Solubility |
Insoluble in water; Miscible in fats |
| Solubility in ethanol |
Miscible at room temperature |
| Boiling point (°C) |
50° (3 mm Hg) |
| Assay min % |
98 |
| Acid value max |
- |
| Refractive index |
1.490-1.495 |
| Specific gravity |
1.001-1.010 |
| Other requirements |
- |
| ID Test |
MS IR NMR |
| Spectrum |
http://www.fao.org/ag/agn/jecfa-flav/img/img/1058.gif
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