Manufacturer supply Diethyl phosphite CAS 762-04-9
1. Quick Details for Diethyl phosphite CAS 762-04-9
Product name: Diethyl phosphite
CAS: 762-04-9
MF: C4H11O3P
MW: 138.1
EINECS: 212-091-6
2. Typical Properties for Diethyl phosphite CAS 762-04-9
| Melting point | -70 °C |
| Boiling point | 50-51 °C/2 mmHg (lit.) |
| density | 1.072 g/mL at 25 °C (lit.) |
| vapor pressure | 7hPa at 20℃ |
| refractive index | n20/D 1.407(lit.) |
| Fp | 180 °F |
| form | Liquid |
| Specific Gravity | 1.072 |
| color | Colorless |
| Water Solubility | miscible (hydrolysis) |
Diethyl phosphite is precursor used for the synthesis of various organophosphorus compounds. used to prepare the nickel chloride-diethyl phosphite system, efficient catalyst for the cross-coupling reaction between various functionalized arylzinc halides and aryl bromides, triflates and activated chlorides.
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