720755

Zinkdi[bis(trifluormethylsulfonyl)imid]

95%

• Synonym(e): Zn(NTf₂)₂
• Empirische Formel (Hill-System): C₄F₁₂N₂O₈S₄Zn
• CAS-Nummer: 168106-25-0
• Molekulargewicht: 625.68
• MDL-Nummer: MFCD16621474
• UNSPSC-Code: 12161600
• PubChem Substanz-ID: 329763747
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 95%
• Form: solid
• Eignung der Reaktion: core: zinc; reagent type: catalyst
• mp (Schmelzpunkt): 143-147 °C
• SMILES String: FC(F)(F)S(=O)(=O)N([Zn]N(S(=O)(=O)C(F)(F)F)S(=O)(=O)C(F)(F)F)S(=O)(=O)C(F)(F)F
• InChI: 1S/2C2F6NO4S2.Zn/c2*3-1(4,5)14(10,11)9-15(12,13)2(6,7)8;/q2*-1;+2
• InChIKey: QEORIOGPVTWFMH-UHFFFAOYSA-N

Beschreibung

Anwendung

Catalyst for:

• Enantioselective Friedel-Crafts alkylation of pyrroles with β-CF3 acrylates
• Stereoselective Diels-Alder reaction
• Tandem cyclopropane ring-opening / Conia-ene cyclization
• Aromatic nitration

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