| FEMA | 3705 |
| CAS | 5616-51-3 |
| EINECS | 227-038-2 |
| JECFA Food Flavoring | 534 |
| CoE Number | N/A |
| Organoleptic Notes |
|
| Odor | sulfurous sulfurous, alliaceous, smoky, savory, vegetable, |
| Flavor | onion cooked, roasted, onion, |
| Material Notes | Maillard product from cysteine and glucose degradation. Flavouring ingredient; present in boiled beef volatiles |