4-METHYL-2H-1,4-BENZOXAZIN-3(4H)-ONE
- Product Name4-METHYL-2H-1,4-BENZOXAZIN-3(4H)-ONE
- CAS21744-84-3
- CBNumberCB5711578
- MFC9H9NO2
- MW163.17
- MDL NumberMFCD00601365
- MOL File21744-84-3.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 57-60 °C (lit.) |
| Boiling point | 369.5±31.0 °C(Predicted) |
| Density | 1.209±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 1.49±0.20(Predicted) |
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 | 26-36-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 2934999090 | |||||||||
| NFPA 704: |
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