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Online Edition: "Specifications for Flavourings"
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| Flavouring |
S-Methyl propanethioate |
| Synonym(s) |
-
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| Latest JECFA evaluation |
2007 (Session 68)
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| Status of specification |
Full |
| Chemical name |
S-Methyl propanethioate
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| JECFA number |
1678 |
| CAS number |
5925-75-7
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| FEMA number |
4172
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| COE number |
-
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| FLAVIS number |
12.165
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| Molecular weight |
104.17 |
| Chemical formula |
C4H8OS
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| Physical form/odour |
Colourless liquid; Fruity, milk-like aroma |
| Solubility |
Insoluble in water |
| Solubility in ethanol |
Soluble |
| Boiling point (°C) |
119-120° |
| Assay min % |
97% |
| Acid value max |
- |
| Refractive index |
1.458-1.464 |
| Specific gravity |
0.990-0.996 |
| Other requirements |
- |
| ID Test |
MS |
| Spectrum |
http://www.fao.org/ag/agn/jecfa-flav/img/jecfa68/1678-ms.gif
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