Food safety and quality
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Flavouring |
Allyl methyl trisulfide |
Synonym(s) |
Methyl allyl trisulfide |
Latest JECFA evaluation |
2003 (Session 61) |
Status of specification |
Full |
Information required |
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Chemical name |
Trisulfide, methyl 2-propenyl |
JECFA number |
586 |
CAS number |
34135-85-8 |
FEMA number |
3253 |
COE number |
11867 |
FLAVIS number |
12.045 |
Molecular weight |
152.29 |
Chemical formula |
C4H8S3 |
Physical form/odour |
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Solubility |
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Solubility in ethanol |
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Boiling point (°C) |
47° (0.8 mm Hg) |
Assay min % |
80% |
Acid value max |
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Refractive index |
1.593-1.603 |
Specific gravity |
0.975-0.985 |
Other requirements |
min 10% dimethyl trisulfide, 6% allyl trisulfide |
ID Test |
NMR |
Spectrum |
![](https://www.fao.org/fileadmin/user_upload/jecfa/img/586.gif)
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