Name | 5-Azabenzimidazole |
Synonyms | 3,5-Diazaindole 5-Azabenzimidazole 5-AZABENZIMIDAZOLE 5-Aza-1H-benzoimidazole 1H-Imidazo[4,5-c]pyridine 1H-Imidazo(4,5-c)pyridine 3H-imidazo[4,5-c]pyridine 7aH-imidazo[4,5-c]pyridine |
CAS | 272-97-9 170245-15-5 |
InChI | InChI=1/C6H5N3/c1-2-7-3-6-5(1)8-4-9-6/h1-4H,(H,8,9) |
InChIKey | UBOOKRVGOBKDMM-UHFFFAOYSA-N |
Molecular Formula | C6H5N3 |
Molar Mass | 119.12 |
Density | 1.348 |
Melting Point | 168-172°C(lit.) |
Boling Point | 200-220 °C(Press: 0.5 Torr) |
Flash Point | 224.4°C |
Vapor Presure | 4.85E-07mmHg at 25°C |
Appearance | Powder |
Color | Beige |
BRN | 2601 |
pKa | 11.15±0.30(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.715 |
MDL | MFCD00051808 |
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. S36 - Wear suitable protective clothing. |
WGK Germany | 3 |
HS Code | 29339980 |