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Merck
CN

31284

Sigma-Aldrich

Copper

≥99.9% (complexometric), wire, electrolytic, Analytical Reagent, reag. Ph. Eur.

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About This Item

Empirical Formula (Hill Notation):
Cu
CAS Number:
7440-50-8
Molecular Weight:
63.55
MDL number:
MFCD00010965
UNSPSC Code:
12141711
PubChem Substance ID:
57648549
NACRES:
NA.22

Key Documents

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Product Name

Copper, electrolytic, Analytical Reagent, reag. Ph. Eur., ≥99.9% (complexometric), wire

Agency

USP/NF
reag. Ph. Eur.

Assay

≥99.9% (complexometric)

form

wire

reaction suitability

core: copper
reagent type: catalyst

resistivity

1.673 μΩ-cm, 20°C

impurities

≤0.02% insoluble in HNO3

bp

2567 °C (lit.)

mp

1083.4 °C (lit.)

density

8.94 g/mL at 25 °C (lit.)

cation traces

Ag: ≤20 mg/kg
As: ≤1 mg/kg
Fe: ≤50 mg/kg
Mn: ≤10 mg/kg
P: ≤10 mg/kg
Pb: ≤50 mg/kg
Sb: ≤10 mg/kg
Sn: ≤10 mg/kg

application(s)

pharmaceutical (small molecule)

SMILES string

[Cu]

InChI

1S/Cu

InChI key

RYGMFSIKBFXOCR-UHFFFAOYSA-N

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCF5589
SZB80450
80450
SZB80450V
12050

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Hiroshi Sato et al.
Science (New York, N.Y.), 343(6167), 167-170 (2013-12-18)
Carbon monoxide (CO) produced in many large-scale industrial oxidation processes is difficult to separate from nitrogen (N2), and afterward, CO is further oxidized to carbon dioxide. Here, we report a soft nanoporous crystalline material that selectively adsorbs CO with adaptable
Magnus Andersson et al.
Nature structural & molecular biology, 21(1), 43-48 (2013-12-10)
Heavy metals in cells are typically regulated by PIB-type ATPases. The first structure of the class, a Cu(+)-ATPase from Legionella pneumophila (LpCopA), outlined a copper transport pathway across the membrane, which was inferred to be occluded. Here we show by
Stephen G Kaler et al.
The New England journal of medicine, 358(6), 605-614 (2008-02-08)
Menkes disease is a fatal neurodegenerative disorder of infancy caused by diverse mutations in a copper-transport gene, ATP7A. Early treatment with copper injections may prevent death and illness, but presymptomatic detection is hindered by the inadequate sensitivity and specificity of
Yan Meng et al.
Biochimica et biophysica acta, 1690(3), 208-219 (2004-10-30)
Hepatic abnormalities in Long-Evans Cinnamon (LEC) rats, an animal model of Wilson disease (WD), were restored by the expression of the human ATP7B cDNA under the control of CAG promoter. Expression of ATP7B transcript and protein in the liver of
Daniel L Priebbenow et al.
Organic letters, 15(24), 6155-6157 (2013-11-28)
A method has been developed for the preparation of N-alkynylated sulfoximines involving the copper-catalyzed decarboxylative coupling of sulfoximines with aryl propiolic acids. A range of substituents on both the sulfoximidoyl moiety and the aryl group of the propiolic acid were
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