| Description | Bio-ben functions as a sulfenic acid probe, utilized for labeling both free sulfenic acid and cysteine sulfenic acid within proteins and peptides. |
| Synonyms | Biotin-Benzoboroxole |
| molecular weight | 375.20 |
| Molecular formula | C17H22BN3O4S |
| Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
| Solubility | DMSO: 5 mg/ml DMF: 5 mg/ml |