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Merck
CN

753122

Calcium(II) bis(trifluoromethanesulfonimide)

95%, powder

Synonym(s):

Ca(NTf2)2, Calcium triflimide

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About This Item

Empirical Formula (Hill Notation):
C4CaF12N2O8S4
CAS Number:
Molecular Weight:
600.37
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.22
MDL number:
Assay:
95%
Form:
powder
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Product Name

Calcium(II) bis(trifluoromethanesulfonimide), 95%

Quality Segment

assay

95%

form

powder

mp

>300 °C

SMILES string

FC(F)(F)S(=O)(=O)N([Ca]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.Ca/c2*3-1(4,5)14(10,11)9-15(12,13)2(6,7)8;/q2*-1;+2

InChI key

WFABOCFDABTAPE-UHFFFAOYSA-N

General description

Calcium(II) bis(trifluoromethanesulfonimide) also known as Calcium triflimide (Ca(NTf2)2), is widely employed as a Lewis acid catalyst in organic synthesis. It facilitates a range of transformations, including Friedel-Crafts alkylation and sulfonamide synthesize.


Pictograms

Corrosion

Signal Word

Danger

Hazard Codes

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable



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