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Online Edition: "Specifications for Flavourings"
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| Flavouring |
2,5-Dimethyl-3-thiofuroylfuran |
| Synonym(s) |
-
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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) thio-2-furoate
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| JECFA number |
1071 |
| CAS number |
65505-16-0
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| FEMA number |
3481
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| COE number |
2323
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| FLAVIS number |
-
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| Molecular weight |
222.26 |
| Chemical formula |
C11H10O3S
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| Physical form/odour |
Clear yellow liquid; cofee-like roasted meat aroma |
| Solubility |
Insoluble in water; slighty soluble in fat |
| Solubility in ethanol |
Miscible at room temperature |
| Boiling point (°C) |
79-83° (0.7 mm Hg) |
| Assay min % |
98 |
| Acid value max |
- |
| Refractive index |
1.512-1.519 |
| Specific gravity |
1.047-1.058 |
| Other requirements |
- |
| ID Test |
IR NMR |
| Spectrum |
http://www.fao.org/ag/agn/jecfa-flav/img/img/1071.gif
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