| FEMA | N/A |
| CAS | 2923-18-4 |
| EINECS | 220-879-6 |
| JECFA Food Flavoring | N/A |
| CoE Number | N/A |
| Organoleptic Notes |
|
| Odor | N/A |
| Flavor | N/A |
| Material Notes | a very strong halogenated derivative of acetic acid. it is used in acid catalyzed reactions, especially those where an ester is cleaved in peptide synthesis. |