377538

Heptyltriphenylphosphoniumbromid

97%

• Lineare Formel: CH₃(CH₂)₆P(C₆H₅)₃Br
• CAS-Nummer: 13423-48-8
• Molekulargewicht: 441.38
• EG-Nummer: 236-539-5
• MDL-Nummer: MFCD00050249
• UNSPSC-Code: 12352002
• PubChem Substanz-ID: 24863510
• NACRES: NA.22

Eigenschaften

• Assay: 97%
• Eignung der Reaktion: reaction type: C-C Bond Formation
• mp (Schmelzpunkt): 173-176 °C (lit.)
• Funktionelle Gruppe: phosphine
• SMILES String: [Br-].CCCCCCC[P+](c1ccccc1)(c2ccccc2)c3ccccc3
• InChI: 1S/C25H30P.BrH/c1-2-3-4-5-15-22-26(23-16-9-6-10-17-23,24-18-11-7-12-19-24)25-20-13-8-14-21-25;/h6-14,16-21H,2-5,15,22H2,1H3;1H/q+1;/p-1
• InChIKey: WCZSOHSGMBVYFW-UHFFFAOYSA-M

Beschreibung

Anwendung

Reactant for:

• Stereospecific rearrangement of epoxides to quaternary carbaldehydes
• Synthesis of the male pheromone of two species of termite Zootermopsis
• Regio- and stereoselective TEMPO oxidation
• Diastereoselective synthesis of climacostol for antitumor activity
• Enantioselective synthesis of chiral vinylphosphonate and phosphonate analogs of immunosuppressive agent FTY720
• Preparation of embelin derivatives with XIAP inhibitory and anticancer activity

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves