| Bioactivity | Pyranthrone (Pyranthrenedione) is a vat dye[1]. |
| CAS | 128-70-1 |
| Formula | C30H14O2 |
| Molar Mass | 406.43 |
| 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]. Sergey A. Nayfert, et al. Structure of four vat dyes and of violanthrene. Dyes and Pigments. Volume 222, March 2024, 111839. |