![1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one Structure](https://www.chemicalbook.com/CAS/GIF/6969-71-7.gif)
1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one
- Product Name1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one
- CAS6969-71-7
- CBNumberCB1120921
- MFC6H5N3O
- MW135.12
- EINECS230-191-8
- MDL NumberMFCD00022632
- MOL File6969-71-7.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 231°C |
| Density | 1.51±0.1 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| solubility | DMSO (Slightly), Methanol (Slightly, Heated, Sonicated) |
| pka | 7.86±0.20(Predicted) |
| form | Solid |
| color | Light Brown to Brown |
| BRN | 607433 |
| Stability | Light Sensitive |
| InChIKey | LJRXNXBFJXXRNQ-UHFFFAOYSA-N |
| LogP | 0.113 |
| CAS DataBase Reference | 6969-71-7(CAS DataBase Reference) |
| FDA UNII | J5EWP6L1VA |
Safety
| Symbol(GHS) |
|
|||||||||
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29339900 | |||||||||
| NFPA 704: |
|
