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720755

Sigma-Aldrich

Zinc di[bis(trifluoromethylsulfonyl)imide]

95%

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Synonym(s):
Zn(NTf2)2
Empirical Formula (Hill Notation):
C4F12N2O8S4Zn
CAS Number:
Molecular Weight:
625.68
MDL number:
PubChem Substance ID:
NACRES:
NA.22

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

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1 of 4

This Item
2434693165396454
Zinc granular, 20-30 mesh, ACS reagent, ≥99.8%

Sigma-Aldrich

243469

Zinc

Zinc puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.9%, granular

Sigma-Aldrich

31653

Zinc

Zinc purum, powder

Sigma-Aldrich

96454

Zinc

form

solid

form

granular

form

granular

form

powder

reaction suitability

core: zinc, reagent type: catalyst

reaction suitability

core: zinc, reagent type: catalyst

reaction suitability

core: zinc, reagent type: catalyst

reaction suitability

core: zinc, reagent type: catalyst

mp

143-147 °C

mp

420 °C (lit.)

mp

420 °C (lit.)

mp

420 °C (lit.)

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

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

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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