2-Piperazinone
- Product Name2-Piperazinone
- CAS5625-67-2
- CBNumberCB3487176
- MFC4H8N2O
- MW100.12
- MDL NumberMFCD01318687
- MOL File5625-67-2.mol
Chemical Properties
| Melting point: | 136-140 °C (lit.) |
| Boiling point: | 164°C/5mmHg(lit.) |
| Density | 1.053±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | Chloroform |
| form | Crystalline Powder |
| pka | 15.47±0.20(Predicted) |
| color | White to tan |
| Sensitive | Hygroscopic |
| Stability: | Stable, but may be light and moisture sensitive. Incompatible with oxidizing agents. |
| InChI | InChI=1S/C4H8N2O/c7-4-3-5-1-2-6-4/h5H,1-3H2,(H,6,7) |
| InChIKey | IWELDVXSEVIIGI-UHFFFAOYSA-N |
| SMILES | N1CCNCC1=O |
| CAS DataBase Reference | 5625-67-2(CAS DataBase Reference) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H317-H319-H335 | |||||||||
| Precautionary statements | P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Faceshields, Gloves | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38-43 | |||||||||
| Safety Statements | 26-36/37 | |||||||||
| RIDADR | 1759 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2934999090 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications |
Eye Irrit. 2 Skin Irrit. 2 Skin Sens. 1 STOT SE 3 |
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| REACH Registrations | Active | |||||||||
| NFPA 704: |
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