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217905

Sigma-Aldrich

Copper(II) fluoride

98%

Synonym(s):

Cupric fluoride

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About This Item

Empirical Formula (Hill Notation):
CuF2
CAS Number:
Molecular Weight:
101.54
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23
grade:
for analytical purposes
form:
powder

grade

for analytical purposes

Assay

98%

form

powder

loss

<0.5% loss on drying, 105 °C, 1h

mp

950 °C (dec.) (lit.)

density

4.23 g/mL at 25 °C (lit.)

application(s)

battery manufacturing

SMILES string

F[Cu]F

InChI

1S/Cu.2FH/h;2*1H/q+2;;/p-2

InChI key

GWFAVIIMQDUCRA-UHFFFAOYSA-L

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General description

Copper fluoride is a monoclinic weak ferromagnet. The structural properties were investigated by neutron diffraction.

Application

Copper fluoride can act as an intermediate in the green synthesis of fluoro aromatics.

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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T Akimoto et al.
Shika zairyo, kikai = Journal of the Japanese Society for Dental Materials and Devices, 8(3), 425-430 (1989-05-01)
As a model experiment to understand the mechanism of adhesion of the MMA/TBBO resin to dentin, polymerization of MMA/TBBO was investigated in the presence of a collagen sheet treated with the aqueous citric acid (CA) solutions of copper fluoride (CF)
T Akimoto et al.
Shika zairyo, kikai = Journal of the Japanese Society for Dental Materials and Devices, 9(2), 320-325 (1990-03-01)
As a model experiment to understand the mechanism of adhesion of the MMA-TBBO resin to dentin, MMA-TBBO was polymerized using a decalcified dentin sheet treated with aqueous citric acid (CA) solutions of copper fluoride (CF), ferric fluoride (FF), or ferric
Daisuke Tomita et al.
Chemistry, an Asian journal, 1(1-2), 161-166 (2007-04-19)
A new method for the catalytic enantioselective alkenylation and arylation of aldehydes involves the activation of alkenyl and aryl boronates by a catalytic amount of the Cu(I)F-DTBM-segphos complex through transmetalation, generating novel alkenyl and aryl copper species. These reagents act
J G de Oliveira Cordeiro
The Bulletin of Tokyo Medical and Dental University, 42(3), 105-116 (1995-12-01)
The aim of this investigation was to evaluate the effect of topical applications of various fluoride compounds on the development of root surface caries in hamsters. Male golden hamsters (n = 115) were divided into 7 groups and were given
Magnetic and crystal structure of copper(II) fluoride
Fischer P, et al.
Journal of Physics and Chemistry of Solids, 35(12), 1683-1689 (1974)

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