419230

(Benzyloxycarbonylmethyl)triphenylphosphoniumbromid

97%

• Lineare Formel: C₆H₅CH₂O₂CCH₂P(C₆H₅)₃Br
• CAS-Nummer: 78385-36-1
• Molekulargewicht: 493.37
• MDL-Nummer: MFCD00191780
• UNSPSC-Code: 12352108
• PubChem Substanz-ID: 24866100
• NACRES: NA.22

Eigenschaften

• Assay: 97%
• Eignung der Reaktion: reaction type: C-C Bond Formation
• mp (Schmelzpunkt): 124 °C (dec.) (lit.)
• SMILES String: [Br-].O=C(C[P+](c1ccccc1)(c2ccccc2)c3ccccc3)OCc4ccccc4
• InChI: 1S/C27H24O2P.BrH/c28-27(29-21-23-13-5-1-6-14-23)22-30(24-15-7-2-8-16-24,25-17-9-3-10-18-25)26-19-11-4-12-20-26;/h1-20H,21-22H2;1H/q+1;/p-1
• InChIKey: AVQABZVTPWROCF-UHFFFAOYSA-M

Beschreibung

Anwendung

Reactant for:

• Atypical aza-Morita-Baylis-Hillman mechanism
• Thermal decomposition
• Double aza-Michael reaction
• Cyclodextrin derivatives
• Stereoselective preparation of α,β-unsaturated carbonyl compounds via stereoselective Wittig olefination with aldehydes under solventless conditions or ultrasonication
• Synthesis of [difluoro(alkenylphenyl)methyl]phosphonic acids on non-crosslinked polystyrene as inhibitors of PTP-1B via Wittig reaction

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