720755

Zinc di[bis(trifluoromethylsulfonyl)imide]

95%

• Synonym(s): Zn(NTf₂)₂
• Empirical Formula (Hill Notation): C₄F₁₂N₂O₈S₄Zn
• CAS Number: 168106-25-0
• Molecular Weight: 625.68
• MDL number: MFCD16621474
• UNSPSC Code: 12161600
• PubChem Substance ID: 329763747
• NACRES: NA.22

Properties

• assay: 95%
• form: solid
• reaction suitability: core: zinc; reagent type: catalyst
• mp: 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
• InChI key: QEORIOGPVTWFMH-UHFFFAOYSA-N

Description

Application

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

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable