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335193

Sigma-Aldrich

Copper(II) hexafluoroacetylacetonate hydrate

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About This Item

Linear Formula:
Cu(C5HF6O2)2 · xH2O
CAS Number:
155640-85-0
Molecular Weight:
477.65 (anhydrous basis)
MDL number:
MFCD00151019
UNSPSC Code:
12352300
PubChem Substance ID:
24860296
NACRES:
NA.23

form

powder or chunks
solid

composition

Cu, 12.0-14.0% EDTA titration
Degree of hydration, ≤1

reaction suitability

core: copper

mp

130-134 °C (lit.)

SMILES string

O.FC(F)(F)C(=O)\C=C(/O[Cu]O\C(=C/C(=O)C(F)(F)F)C(F)(F)F)C(F)(F)F

InChI

1S/2C5H2F6O2.Cu.H2O/c2*6-4(7,8)2(12)1-3(13)5(9,10)11;;/h2*1,12H;;1H2/q;;+2;/p-2/b2*2-1-;;

InChI key

SREVICRJIZZXHD-SUXDNRKISA-L

Related Categories

pictograms

Exclamation mark
GHS07

signalword

Warning

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

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Ville Saarimaa et al.
ACS applied materials & interfaces, 10(25), 21730-21739 (2018-06-06)
Zinc carbonate and a mixed-phase zinc carbonate were precipitated selectively on hot dip galvanized steel in the presence of CO2 and water. The zinc carbonate was precipitated as a uniform layer with cubic superficial appearance, while the mixed-phase zinc carbonate

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