2,5-Bis(1,1,3,3-tetramethylbutyl)hydroquinone
- Product Name2,5-Bis(1,1,3,3-tetramethylbutyl)hydroquinone
- CAS903-19-5
- CBNumberCB4106357
- MFC22H38O2
- MW334.54
- EINECS212-990-3
- MDL NumberMFCD00128797
- MOL File903-19-5.mol
Chemical Properties
| Melting point | 130 °C |
| Boiling point | 432.3±40.0 °C(Predicted) |
| Density | 0.950±0.06 g/cm3(Predicted) |
| vapor pressure | 6.83Pa at 25℃ |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| form | powder to crystal |
| pka | 10.81±0.48(Predicted) |
| color | White to Light yellow to Light orange |
| Water Solubility | 27μg/L at 20-25℃ |
| LogP | 4.87-5.814 at 25℃ |
| CAS DataBase Reference | 903-19-5(CAS DataBase Reference) |
| EPA Substance Registry System | 1,4-Benzenediol, 2,5-bis(1,1,3,3-tetramethylbutyl)- (903-19-5) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319 | |||||||||
| Precautionary statements | P264-P270-P280-P301+P312+P330-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P501 | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36/37/39 | |||||||||
| HS Code | 2907.29.9000 | |||||||||
| NFPA 704: |
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