5-Methylisoxazole
- Product Name5-Methylisoxazole
- CAS5765-44-6
- CBNumberCB8134163
- MFC4H5NO
- MW83.09
- EINECS227-289-8
- MDL NumberMFCD00003152
- MOL File5765-44-6.mol
Chemical Properties
| Boiling point | 122°C |
| Density | 1.018 |
| refractive index | n20/D 1.438(lit.) |
| Flash point | 30°C |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| pka | -1.68±0.50(Predicted) |
| form | clear liquid |
| color | Colorless to Light yellow |
| BRN | 104680 |
| CAS DataBase Reference | 5765-44-6(CAS DataBase Reference) |
| FDA UNII | YC2P4IBF1E |
| NIST Chemistry Reference | Isoxazole, 5-methyl-(5765-44-6) |
| EPA Substance Registry System | Isoxazole, 5-methyl- (5765-44-6) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H226 | |||||||||
| Precautionary statements | P501-P240-P210-P233-P243-P241-P242-P280-P370+P378-P303+P361+P353-P403+P235 | |||||||||
| Hazard Codes | F | |||||||||
| Risk Statements | 10 | |||||||||
| Safety Statements | 16-33 | |||||||||
| RIDADR | 1993 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | 3.2 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2934999090 | |||||||||
| NFPA 704: |
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