| Name | 2-Hydrazinopyridine |
| Synonyms | Hydrazinopyridine 2-PYRIDYLHYDRAZINE 2-Hydrazinopyridine 2-HYDRAZINOPYRIDINE 2-hydrazinylpyridine PYRIDIN-2-YL-HYDRAZINE Pyridine, 2-hydrazino- 2-hydrazinylpyrimidine Hydrazine, 2-pyridinyl- 2(1h)-pyridinone,hydrazone 2(1H)-Pyridinone, hydrazone (2E)-2(1H)-Pyridinone hydrazone 2-HYDRAZINOPYRIDINE PYRIDIN-2-YL-HYDRAZINE |
| CAS | 4930-98-7 |
| EINECS | 225-566-8 |
| InChI | InChI=1/C5H7N3/c6-8-5-3-1-2-4-7-5/h1-4H,6H2,(H,7,8) |
| InChIKey | NWELCUKYUCBVKK-UHFFFAOYSA-N |
| Molecular Formula | C5H7N3 |
| Molar Mass | 109.13 |
| Density | 1.1118 (rough estimate) |
| Melting Point | 41-44 °C (lit.) |
| Boling Point | 90-92 °C/1 mmHg (lit.) |
| Flash Point | >230°F |
| Solubility | soluble in Methanol |
| Vapor Presure | 0.00715mmHg at 25°C |
| Appearance | Yellow to dark or orange crystals |
| Color | deep red |
| BRN | 109984 |
| pKa | 9.72±0.70(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.5340 (estimate) |
| MDL | MFCD00006249 |
| 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 |
| FLUKA BRAND F CODES | 3-10-34 |
| HS Code | 29339900 |
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| application | 2-hydrazine pyridine can be used as an intermediate in organic synthesis and pharmaceutical, mainly used in laboratory research and development and chemical production. |