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229628

Sigma-Aldrich

Copper(I) chloride

≥99.995% trace metals basis

Sinonimo/i:

Copper monochloride, Cuprous chloride

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About This Item

Formula condensata:
CuCl
Numero CAS:
7758-89-6
Peso molecolare:
99.00
Numero CE:
231-842-9
Numero MDL:
MFCD00010971
Codice UNSPSC:
12352302
ID PubChem:
24853291
NACRES:
NA.23

Tensione di vapore

1.3 mmHg ( 546 °C)

Livello qualitativo

200

Saggio

≥99.995% trace metals basis

Forma fisica

powder

Impiego in reazioni chimiche

reagent type: catalyst
core: copper

tecniche

mass spectrometry (MS): suitable

Impurezze

≤50.0 ppm Trace Rare Earth Analysis

P. eboll.

1490 °C (lit.)

Punto di fusione

430 °C (lit.)

Solubilità

slightly soluble 0.47 g/L at 20 °C

applicazioni

battery manufacturing

Stringa SMILE

Cl[Cu]

InChI

1S/ClH.Cu/h1H;/q;+1/p-1
OXBLHERUFWYNTN-UHFFFAOYSA-M

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Categorie correlate

Descrizione generale

The structure of copper(I) chloride is similar to zinc-blende crystal at room temperature; the structure is wurtzite at 407 °C and at higher temperatures it forms copper(I) chloride vapor as per mass spectroscopy.

Applicazioni

CuCl may be used as an initiator for hydrostannation of α,α-unsaturated ketones and other similar radical reactions.
Shows unique character as an initiator of radical reactions such as the hydrostannation of α,β-unsaturated ketones.
Shows unique character as an initiator of radical reactions such as the hydrostannation of α,β-unsaturated ketones.

Avvertenze

Danger

Indicazioni di pericolo

H302 + H312,H315,H318,H410

Classi di pericolo

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2

Codice della classe di stoccaggio

8A - Combustible corrosive hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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Certificati d'analisi (COA)

Lot/Batch Number
MKCB3729
MKBR9656V
MKBK2239V
MKBJ5382V
MKBF1454V

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Journal of colloid and interface science, 448, 380-388 (2015-03-11)
Here we describe the development of versatile antifouling polyethersulfone (PES) filtration membranes modified via surface grafting of zwitterionic polymers from a reactive amphiphilic copolymer additive. Amphiphilic polyethersulfone-block-poly(2-hydroxyethyl methacrylate) (PES-b-PHEMA) was beforehand designed and used as the blending additive of PES
N Raman et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 79(5), 873-883 (2011-05-10)
A new ligand [C28H20N6O8] (L2) has been synthesized by the condensation reaction of 3-hydroxy-4-nitrobenzaldehydenephenylhydrazine (L1) with diethyloxalate. This ligand L2 is allowed to react with bis(ethylenediamine)Cu(II)/Ni(II)/Zn(II) complexes. It affords [(L2)Cu(en)2]Cl2(1)/[(L2)Ni(en)2]Cl2(2)/[(L2)Zn(en)2]Cl2(3) complexes, respectively. These complexes (1-3) have been characterized by the
J Hedlund et al.
Biomacromolecules, 10(4), 845-849 (2009-02-13)
Quartz crystal microbalance with dissipation monitoring (QCM-D) was used to study the viscoelastic properties of the blue mussel, Mytilus edulis, foot protein 1 (Mefp-1) adsorbed on modified hydrophobic gold surfaces. The change in viscoelasticity was studied after addition of Cu2+
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