Tetrakis(2,2,6,6-tetramethyl-3,5-heptanedionato)hafnium
- Product NameTetrakis(2,2,6,6-tetramethyl-3,5-heptanedionato)hafnium
- CAS63370-90-1
- CBNumberCB2146537
- MFC44H76HfO8
- MW911.56
- MDL NumberMFCD01863471
- MOL File63370-90-1.mol
Chemical Properties
| Melting point | 315-320°C |
| Boiling point | 180°C 0,1mm |
| form | crystal |
| color | white |
| Water Solubility | Soluble in hexane, toluene, hydrocarbons, alcohols, ketones and esters. Insoluble in water. |
| Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions |
| Exposure limits | ACGIH: TWA 0.5 mg/m3 NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3 |
| CAS DataBase Reference | 63370-90-1 |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H319-H315-H335 | |||||||||
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36/37/39 | |||||||||
| NFPA 704: |
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