| Bioactivity | Vat Blue 2, a indigo (HY-N0335) derivative, is a dark blue 5,5'-dibromo-4,4'-dichloroindigo dye[1]. |
| Invitro | Indigo is the parent compound for a series of bromine and chlorine-substituted dyestuffs. Vat Blue 2 has four substituents, two each of chlorine and bromine, but located at different positions[1]. |
| Name | Vat Blue 2 |
| CAS | 29245-44-1 |
| Formula | C16H6Br2Cl2N2O2 |
| Molar Mass | 488.95 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
| Reference | [1]. Judy D. Timpa, et al. The Flammability of Cotton Fabrics Dyed with Indigo Dyes. |