A3533812
Diethyl (4-Methoxybenzyl)phosphonate , >95.0%(GC) , 1145-93-3
Synonym(s):
[(4-Methoxyphenyl)methyl]phosphonic acid diethyl ester
CAS NO.：1145-93-3
Empirical Formula: C12H19O4P
Molecular Weight: 258.25
MDL number: MFCD00015662
EINECS: 214-548-5
| Pack Size | Price | Stock | Quantity |
| 1G | RMB41.60 | In Stock |
|
| 5G | RMB94.40 | In Stock |
|
| 25G | RMB326.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 155 °C0.5 mm Hg(lit.) |
| Density | 1.5 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | >230 °F |
| form | clear liquid |
| color | Colorless to Light yellow |
| Water Solubility | Not miscible in water. |
| BRN | 2125148 |
| CAS DataBase Reference | 1145-93-3(CAS DataBase Reference) |
Description and Uses
Diethyl 4-methoxybenzylphosphonate is used in synthesis of C-aryl glycosides. It acts as a reactant for synthesis of γ -Monofluorinated goniothalamin analogs via ring-opening hydrofluorination, stilbenoid derivatives with neuroprotective activity, resveratrol-chroman hybrids with antioxidant activity, Oligostilbenoids using regioselective cyclodehydration and arylation.
Safety
| Symbol(GHS) |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H302-H314-H227 |
| Precautionary statements | P501-P270-P210-P264-P280-P370+P378-P303+P361+P353-P301+P330+P331-P363-P301+P312+P330-P304+P340+P310-P305+P351+P338+P310-P403+P235-P405 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36/37/39 |
| WGK Germany | 3 |
| HS Code | 2931499090 |
