HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Diethylvinylphosphonat
2-ethylbut-1-enyl-dioxido-oxophosphorane · AURORA KA-1438 · diethylvinylphosphate · Diethyl vinylphosphate · Diethylevinylphosphonate · DIETHYL VINYLPHOSPHONATE · Diethoxyphosphinylethene · 1-diethoxyphosphorylethene
Identifikatoren & physikalische Daten
| CAS No. | 682-30-4 |
|---|---|
| Summenformel | C6H13O3P |
| Durchschnittliche Molmasse | 164,14 g/mol |
| Monoisotopische Masse | 164,06023091 g/mol |
| SMILES | C=CP(=O)(OCC)OCC |
| InChIKey | DREPONDJUKIQLX-UHFFFAOYSA-N |
| PubChem CID | 69629 |
| EC No. | 211-663-2 |
| DTXSID | DTXSID70218372 |
| Lokaler Name | Diethylvinylphosphonat |
Chemische & physikalische Eigenschaften
| XLogP | 0,7 |
|---|---|
| Polarare Oberfläche (TPSA) | 35,5 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 3 |
| Frei drehbare Bindungen | 5 |
| Schwere Atome | 10 |
| Formalladung | 0 |
| Komplexität | 134 |
| SpringerMaterials Properties | 31P nuclear magnetic resonance spectrum |
| Siedepunkt | 202 °C(lit.) |
| Dichte | 1.068 g/mL at 25 °C(lit.) |
| Brechungsindex | n20/D 1.429(lit.) |
| Flammpunkt | >230 °F |
| Lagerbedingungen | 2-8°C |
| Aggregatzustand | Liquid |
| Farbe | Clear colorless to light yellow |
| Wichte | 1.068 |
| BRN | 507596 |
| InChI | InChI=1S/C6H13O3P/c1-4-8-10(7,6-3)9-5-2/h6H,3-5H2,1-2H3 |
| InChIKey | DREPONDJUKIQLX-UHFFFAOYSA-N |
| SMILES | P(C=C)(=O)(OCC)OCC |
| CAS Datenbank | 682-30-4 |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]P264, P270, P301+P316, P321, P330, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 4 reports by companies from 1 notifications to the ECHA C&L Inventory. |
|---|---|
| F | 10 |
| Wassergefährdungsklasse (WGK) | 3 |
| UN-Transportnummer | UN3278 |
| Zollcode | 29319090 |
| RTECS-Nr. | TA1150000 |
| Gefahrensymbole | T |
| hazard_note | Toxic |
| Sicherheitshinweise (S) | 23-24/25 |
| Gefahrenklasse | 6.1 |
| Verpackungsgruppe | III |
| Lagerklasse | 10 - Combustible liquids |
Anwendungen & Verwendung
Verwenden
Diethyl vinylphosphonate (DEVP) can be used as a precursor for the synthesis of: α, β-unsaturated phosphonates by reacting with arylboronic acids via Pd-catalyzed MizorokiHeck reaction.2-(arylamino)ethyl phosphonates by condensing with primary and secondary amines via the aza-Michael addition reaction.It can be also employed as a monomer unit for the preparation of high-molecular-weight polymer, poly(diethyl vinylphosphonate)using lanthanide complexes.{18)