2,4-Pentanedione dioxime
- Product Name2,4-Pentanedione dioxime
- CAS2157-56-4
- CBNumberCB6853338
- MFC5H10N2O2
- MW130.15
- EINECS218-472-3
- MDL NumberMFCD00013932
- MOL File2157-56-4.mol
Chemical Properties
| Melting point | 144-149 °C |
| Boiling point | 240.83°C (rough estimate) |
| Density | 1.2268 (rough estimate) |
| refractive index | 1.4954 (estimate) |
| Water Solubility | Soluble in water |
| form | powder to crystal |
| pka | 11.59±0.10(Predicted) |
| color | White to Almost white |
| BRN | 4372703 |
| CAS DataBase Reference | 2157-56-4(CAS DataBase Reference) |
| EPA Substance Registry System | 2,4-Pentanedione, dioxime (2157-56-4) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 24/25 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29280090 | |||||||||
| NFPA 704: |
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