(R)-(+)-4-HYDROXY-2-PYRROLIDINONE
- Product Name(R)-(+)-4-HYDROXY-2-PYRROLIDINONE
- CAS22677-21-0
- CBNumberCB2438434
- MFC4H7NO2
- MW101.1
- MDL NumberMFCD00273364
- MOL File22677-21-0.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 156-160 °C |
| Boiling point | 363.6±35.0 °C(Predicted) |
| Density | 1.292±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Sparingly), Methanol (Slightly), Water (Sparingly) |
| pka | 13.62±0.20(Predicted) |
| form | Powder |
| color | White to pale yellow |
| optical activity | [α]23/D +43°, c = 1 in ethanol |
| Water Solubility | Slightly soluble in water. |
| BRN | 1524193 |
| InChIKey | IOGISYQVOGVIEU-GSVOUGTGSA-N |
| CAS DataBase Reference | 22677-21-0(CAS DataBase Reference) |
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 | 36/37/38-38-37-36 | |||||||||
| Safety Statements | 26 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29339900 | |||||||||
| NFPA 704: |
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