Food safety and quality
|
|
|
Flavouring |
Allyl propyl disulfide |
Synonym(s) |
4,5-Dithia-1-octene;Propyl allyl disulfide |
Latest JECFA evaluation |
2007 (Session 68) |
Status of specification |
Full |
Information required |
|
Chemical name |
Allyl propyl disulfide |
JECFA number |
1700 |
CAS number |
2179-59-1 |
FEMA number |
4073 |
COE number |
600 |
FLAVIS number |
12.021 |
Molecular weight |
148.29 |
Chemical formula |
C6H12S2 |
Physical form/odour |
Colourless to yellowish liquid; Fruity, garlic odour |
Solubility |
Practically insoluble to insoluble in water |
Solubility in ethanol |
Soluble |
Boiling point (°C) |
66° (10 mm Hg) |
Assay min % |
93% |
Acid value max |
|
Refractive index |
1.497-1.517 |
Specific gravity |
0.999-1.005 |
Other requirements |
Also contains 1-2% allyl propyl sulfide and 1-2% dipropylsulfide |
ID Test |
HNMR |
Spectrum |
|
|
|
|