| Description | C.I. 37505 is an azo dye coupling component.It implicated in occupational pigmented contact dermatitis. |
| Synonyms | 3-Hydroxy-2-naphthanilide, 2-Naphthanilide, 3-hydroxy- (8CI) |
| molecular weight | 263.3 |
| Molecular formula | C17H13NO2 |
| CAS | 92-77-3 |
| Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| Solubility | DMSO: Soluble |