Name | 5-nitroindoline |
Synonyms | AKOS BC-0893 5-Nitroindoline 5-NITROINDOLINE 5-nitroindoline 5-nitro-indolin 2,3-DIHYDRO-5-NITROINDOLE 2,3-dihydro-5-nitro-1h-indol 5-Nitro-2,3-dihydro-1H-indole 5-NITRO-2,3-DIHYDRO-1H-INDOLE 1H-indole, 2,3-dihydro-5-nitro- 2,3-Dihydro-5-nitro-(1H)-indole 2,3-DIHYDRO-5-NITRO-(1H)-INDOLE |
CAS | 32692-19-6 |
EINECS | 251-158-4 |
InChI | InChI=1/C8H8N2O2/c11-10(12)7-1-2-8-6(5-7)3-4-9-8/h1-2,5,9H,3-4H2 |
InChIKey | WJQWYAJTPPYORB-UHFFFAOYSA-N |
Molecular Formula | C8H8N2O2 |
Molar Mass | 164.16 |
Density | 1.298±0.06 g/cm3(Predicted) |
Melting Point | 92-94°C(lit.) |
Boling Point | 324.4±31.0 °C(Predicted) |
Flash Point | 150°C |
Vapor Presure | 0.000246mmHg at 25°C |
Appearance | Solid |
pKa | 0.86±0.20(Predicted) |
Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
Refractive Index | 1.608 |
MDL | MFCD00005709 |
Hazard Symbols | Xi - Irritant |
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 |
WGK Germany | 3 |
RTECS | NM1930000 |
Hazard Class | IRRITANT |
use | 5-nitroindole melting point: 92-94°C(lit.), Is a common pharmaceutical and pesticide intermediate. |
Preparation method | The preparation of 5-nitroindole adopts 5-nitroindole Hydrogenation reduction method. The synthesis roadmap of 5-nitroindole is shown in the figure below. Fig. 1 5-roadmap for synthesis of nitroindole |