| Name | 4-Propoxy-3-nitrobenzoic acid |
| Synonyms | Proparacaine Impurity 6 Proparacaine Impurity 9 3-NITRO-4-PROPOXYBENZOIC ACID 4-Propoxy-3-nitrobenzoic acid Benzoic acid, 3-nitro-4-propoxy- Proparacaine hydrochloride Impurity Q |
| CAS | 35288-44-9 |
| InChI | InChI=1/C10H11NO5/c1-2-5-16-9-4-3-7(10(12)13)6-8(9)11(14)15/h3-4,6H,2,5H2,1H3,(H,12,13) |
| Molecular Formula | C10H11NO5 |
| Molar Mass | 225.2 |
| Density | 1.318±0.06 g/cm3(Predicted) |
| Melting Point | 167.5-169.7 °C |
| Boling Point | 387.3±27.0 °C(Predicted) |
| Flash Point | 188°C |
| Vapor Presure | 1.08E-06mmHg at 25°C |
| pKa | 3.85±0.10(Predicted) |
| Refractive Index | 1.565 |