|
Food safety and quality
|
|
|
| |
| Flavouring |
4-(Methylthio)butyl isothiocyanate |
| Synonym(s) |
|
| Latest JECFA evaluation |
2008 (Session 69) |
| Status of specification |
Full |
| Information required |
|
| Chemical name |
1-Isothiocyanato-4-(methylthio)butane |
| JECFA number |
1892 |
| CAS number |
4430-36-8 |
| FEMA number |
4414 |
| COE number |
|
| FLAVIS number |
|
| Molecular weight |
161.29 |
| Chemical formula |
C6H11NS2 |
| Physical form/odour |
Pale yellow liquid; Penetrating raddish-like aroma |
| Solubility |
Very slightly soluble in water; freely soluble in ether |
| Solubility in ethanol |
Soluble |
| Boiling point (°C) |
134-136° (14 mm Hg) |
| Assay min % |
99% |
| Acid value max |
|
| Refractive index |
1.551-1.556 |
| Specific gravity |
1.080-1.086 (20°) |
| Other requirements |
|
| ID Test |
MS |
| Spectrum |
 
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