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513512

Sigma-Aldrich

Copper(I) trifluoromethanesulfonate toluene complex

greener alternative

≥99.7% trace metals basis

Synonym(s):

CuOTf-toluene, Copper(I) triflate toluene complex, Cuprous trifluoromethanesulfonate toluene complex, Trifluoromethanesulfonic acid copper(I) salt toluene complex

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About This Item

Linear Formula:
(CF3SO3Cu)2 · C6H5CH3
CAS Number:
48209-28-5
Molecular Weight:
517.37
MDL number:
MFCD01863711
UNSPSC Code:
12352300
PubChem Substance ID:
24873697
NACRES:
NA.22

Quality Level

200

assay

≥99.7% trace metals basis

reaction suitability

core: copper
reagent type: catalyst

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

greener alternative category

, Aligned

SMILES string

[Cu+].[Cu+].Cc1ccccc1.[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F

InChI

1S/C7H8.2CHF3O3S.2Cu/c1-7-5-3-2-4-6-7;2*2-1(3,4)8(5,6)7;;/h2-6H,1H3;2*(H,5,6,7);;/q;;;2*+1/p-2

InChI key

ATUUSMBCJWYMEG-UHFFFAOYSA-L

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General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.

Copper(I) triflate toluene complex is a copper-based catalyst for cross coupling reactions.

Storage Class

4.1B - Flammable solid hazardous materials

wgk_germany

WGK 3

flash_point_f

170.0 °F - closed cup

flash_point_c

76.67 °C - closed cup

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Certificates of Analysis (COA)

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