Piperazine-2-carboxylic acid dihydrochloride
- Product NamePiperazine-2-carboxylic acid dihydrochloride
- CAS3022-15-9
- CBNumberCB5663396
- MFC5H12Cl2N2O2
- MW203.07
- EINECS627-971-9
- MDL NumberMFCD00044803
- MOL File3022-15-9.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 265 °C (dec.)(lit.) |
| storage temp. | Inert atmosphere,Room Temperature |
| Water Solubility | Soluble in water |
| form | Crystalline Powder, Crystals and/or Chunks |
| pka | pK1:1.5;pK2:5.41;pK3:9.53 (25°C) |
| color | White to yellow |
| InChI | 1S/C5H10N2O2.2ClH/c8-5(9)4-3-6-1-2-7-4;;/h4,6-7H,1-3H2,(H,8,9);2*1H |
| InChIKey | WNSDZBQLMGKPQS-UHFFFAOYSA-N |
| SMILES | Cl[H].Cl[H].OC(=O)C1CNCCN1 |
| CAS DataBase Reference | 3022-15-9(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
Safety
| Symbol(GHS) |
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| 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 | 26-36-24/25-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant | |||||||||
| HS Code | 29335990 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 | |||||||||
| NFPA 704: |
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