| Molecular Formula | C9H9NO2 |
| Molar Mass | 163.17 |
| Density | 1.286±0.06 g/cm3(Predicted) |
| Melting Point | 168 °C (dec.) (lit.) |
| Boling Point | 380.0±31.0 °C(Predicted) |
| Flash Point | 183.6°C |
| Water Solubility | Insoluble in water. |
| Solubility | DMSO (Slightly), Methanol (Slightly) |
| Vapor Presure | 1.88E-06mmHg at 25°C |
| Appearance | Pale yellow powder |
| Color | Beige |
| pKa | 2.04±0.20(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
| MDL | MFCD00010635 |
| Risk Codes | R43 - May cause sensitization by skin contact R48/22 - Harmful danger of serious damage to health by prolonged exposure if swallowed. R62 - Possible risk of impaired fertility |
| Safety Description | S22 - Do not breathe dust. S36/37 - Wear suitable protective clothing and gloves. |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10 |
| HS Code | 29339900 |
| use | indolin-2-carboxylic acid is used to synthesize new immunomodulatory compound D-43787; antiasthmatic drugs and immunosuppressants. |