A7419012
4-Styrylpyridine , >98.0%(GC) , 103-31-1
CAS NO.：103-31-1
Empirical Formula: C13H11N
Molecular Weight: 181.23
MDL number: MFCD00137749
EINECS: 203-099-0
| Pack Size | Price | Stock | Quantity |
| 200MG | RMB111.20 | In Stock |
|
| 1G | RMB383.20 | In Stock |
|
| 5G | RMB1599.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 131 °C |
| Boiling point: | 208-210 °C(Press: 33 Torr) |
| Density | 1.092±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| form | powder to crystal |
| pka | 5.87±0.10(Predicted) |
| color | White to Gray to Brown |
| CAS DataBase Reference | 103-31-1(CAS DataBase Reference) |
| EPA Substance Registry System | Pyridine, 4-(2-phenylethenyl)- (103-31-1) |
Safety
| Symbol(GHS) |   GHS07,GHS05 |
| Signal word | Danger |
| Hazard statements | H335-H315-H318 |
| Precautionary statements | P280-P305+P351+P338-P310-P264-P280-P302+P352-P321-P332+P313-P362 |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| HS Code | 2933399990 |
![trans-4-[4-(Dimethylamino)styryl]-1-methylpyridinium iodide](https://img.chemicalbook.com/CAS/GIF/68971-03-9.gif)
