HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Amino-5,6-dichlorobenzimidazole
5,6-DICHLORO-1H-BENZO[D]IMIDAZOL-2-AMINE · 2-Amino-5,6-dichlorobenzimidazole · 5,6-DICHLORO-1H-BENZIMIDAZOL-2-AMINE · 2-Amino-5,6-dichloro-1H-benzimidazole · 1H-Benzimidazol-2-amine, 5,6-dichloro- · 5,6-dichloro-1H-1,3-benzodiazol-2-amine
Identifiers & Physical Properties
| CAS No. | 18672-03-2 |
|---|---|
| Molecular formula | C7H5Cl2N3 |
| Average molar mass | 202.04 g/mol |
| Monoisotopic mass | 200.98605252 g/mol |
| SMILES | Nc1nc2cc(Cl)c(Cl)cc2[nH]1 |
| InChIKey | HAADRTMPUSJNOI-UHFFFAOYSA-N |
| PubChem CID | 466016 |
| ChEMBL | CHEMBL71905 |
| DTXSID | DTXSID40332776 |
Chemical & Physical Properties
| XLogP | 2.5 |
|---|---|
| Topological polar surface area | 54.7 |
| Hydrogen bond donors | 2 |
| Hydrogen bond acceptors | 2 |
| Rotatable bonds | 0 |
| Heavy atoms | 12 |
| Formal charge | 0 |
| Complexity | 178 |
| Melting point | 244-246℃ |
| Boiling point | 435.4±48.0 °C(Predicted) |
| Density | 1.665±0.06 g/cm3(Predicted) |
| Storage conditions | 2-8°C(protect from light) |
| pKa (acidity coefficient) | 8.47±0.10(Predicted) |
| Appearance | Light yellow to light brown Solid |
| CAS DataBase Reference | 18672-03-2 |
| GHS pictogram | GHS06 |
| Signal word | Warning |
| GHS hazard statements | H301-H315-H319-H335 |
| GHS precautionary statements | P261-P280a-P301+P310a-P305+P351+P338-P405-P501a |
Safety & Regulations
| Signal word | Warning |
|---|---|
| GHS pictogram | GHS06 |
| GHS hazard statements | H301-H315-H319-H335 |
| GHS precautionary statements | P261-P280a-P301+P310a-P305+P351+P338-P405-P501a |
Applications & Uses
Uses
2-Amino-5,6-dichlorobenzimidazole is used as pharmaceutical intermediate.