A1429912
4,4'-Bis(diethylphosphonomethyl)biphenyl , ≥95.0%(HPLC) , 17919-34-5
| Pack Size | Price | Stock | Quantity |
| 1G | RMB23.20 | In Stock |
|
| 5G | RMB31.20 | In Stock |
|
| 25G | RMB60.80 | In Stock |
|
| 100G | RMB156.80 | In Stock |
|
| 500G | RMB39999.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 108-110°C |
| Boiling point: | 578.4±50.0 °C(Predicted) |
| Density | 1.155±0.06 g/cm3(Predicted) |
| form | powder to crystal |
| color | White to Almost white |
| InChIKey | DRCOGQJUVZRNSQ-UHFFFAOYSA-N |
| CAS DataBase Reference | 17919-34-5(CAS DataBase Reference) |
Description and Uses
4,4-Bis(diethylphosphonomethyl)biphenyl is a white powder used as an organic synthesis intermediate for the synthesis of fluorescent brighteners CBS-X, CBS-127, etc.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| HS Code | 2931.90.6000 |
