1,4-diethynyl-2,5-dimethoxybenzene
- Product Name1,4-diethynyl-2,5-dimethoxybenzene
- CAS74029-40-6
- CBNumberCB21930812
- MFC12H10O2
- MW186.21
- MDL NumberMFCD00846857
- MOL File74029-40-6.mol
Chemical Properties
| Melting point | 153-154 °C(Solv: carbon tetrachloride (56-23-5)) |
| Boiling point | 310.4±42.0 °C(Predicted) |
| Density | 1.09±0.1 g/cm3(Predicted) |
| form | powder to crystal |
| color | White to Yellow to Green |
| CAS DataBase Reference | 74029-40-6 |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 |
| HS Code | 2909.30.6000 |