HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Trihexylphosphin
TRI-N-HEXYLPHOSPHINE · SKL152 · Trihexylphosphin · trihexylphosphane · TRIHEXYLPHOSPHINE · Phosphine, trihexyl- · Tri-n-hexylphosphine, Min. 96% · 4168-73-4TRIHEXYLPHOSPHINEC18H39P
Identifikatoren & physikalische Daten
| CAS No. | 4168-73-4 |
|---|---|
| Summenformel | C18H39P |
| Durchschnittliche Molmasse | 286,5 g/mol |
| Monoisotopische Masse | 286,27893788 g/mol |
| SMILES | CCCCCCP(CCCCCC)CCCCCC |
| InChIKey | FPZZZGJWXOHLDJ-UHFFFAOYSA-N |
| PubChem CID | 77831 |
| EC No. | 224-025-3 |
| DTXSID | DTXSID00194493 |
| Lokaler Name | Trihexylphosphin |
Chemische & physikalische Eigenschaften
| XLogP | 6,9 |
|---|---|
| Polarare Oberfläche (TPSA) | 0 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 0 |
| Frei drehbare Bindungen | 15 |
| Schwere Atome | 19 |
| Formalladung | 0 |
| Komplexität | 127 |
| Schmelzpunkt | 20℃ |
| Siedepunkt | 227 °C / 50mmHg |
| Dichte | 0,83 g/cm3 |
| Brechungsindex | 1.4640 to 1.4680 |
| Lagerbedingungen | 2-8°C, protect from light, stored under nitrogen |
| Aggregatzustand | liquid |
| Farbe | colorless |
| InChI | InChI=1S/C18H39P/c1-4-7-10-13-16-19(17-14-11-8-5-2)18-15-12-9-6-3/h4-18H2,1-3H3 |
| InChIKey | FPZZZGJWXOHLDJ-UHFFFAOYSA-N |
| SMILES | P(CCCCCC)(CCCCCC)CCCCCC |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P272, P280, P302+P352, P305+P351+P338, P321, P332+P317, P333+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 3 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Hazard Classes and Categories | Skin Irrit. 2 (100%) |
| Zollcode | 2931.90.9051 |
| R-Sätze (R) | 36/37/38 |
| Sicherheitshinweise (S) | 26-36/37/39 |
Anwendungen & Verwendung
Verwenden
Trihexylphosphine is used as an intermediate in organic syntheses.