| Molecular Formula | C12H11NO |
| Molar Mass | 185.22 |
| Density | 1.0936 (rough estimate) |
| Melting Point | 81-82°C |
| Boling Point | 340°C |
| Flash Point | 340°C |
| Vapor Presure | 4.29E-05mmHg at 25°C |
| Appearance | Red brown solid |
| Color | Brown |
| BRN | 2092957 |
| pKa | 9.74±0.10(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.5300 (estimate) |
| MDL | MFCD00002262 |
| Physical and Chemical Properties | Easily discolored by oxidation under visible light, melting point 75~80 C |
| Use | Intermediates for dyes, pharmaceuticals and rubber auxiliaries |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection |
| UN IDs | 2811 |
| TSCA | Yes |
| Hazard Class | 6.1 |
| Packing Group | III |
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| Use | Used as an intermediate for dyes, medicines and rubber additives |