Passa al contenuto
Merck
Tutte le immagini(4)

Documenti fondamentali

Visualizza tutta la documentazione

326755

Sigma-Aldrich

Copper(II) acetate

greener alternative

98%

Sinonimo/i:

Cupric acetate

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(4)

About This Item

Formula condensata:
Cu(CO2CH3)2
Numero CAS:
142-71-2
Peso molecolare:
181.63
Beilstein:
3595638
Numero CE:
205-553-3
Numero MDL:
MFCD00008690
Codice UNSPSC:
12352302
ID PubChem:
24859620
NACRES:
NA.22

Densità del vapore

6.9 (vs air)

Livello qualitativo

200

Saggio

98%

Stato

powder or crystals

Impiego in reazioni chimiche

reaction type: click chemistry

Caratteristiche più verdi

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

Categoria alternativa più verde

, Aligned

Stringa SMILE

CC(=O)O[Cu]OC(C)=O

InChI

1S/2C2H4O2.Cu/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2
OPQARKPSCNTWTJ-UHFFFAOYSA-L

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Categorie correlate

Descrizione generale

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(II) acetate also known as cupric acetate, can be used as a catalyst in various processes in the field of greener chemistry. It is particularly useful in cross-coupling reactions, where it can promote the formation of carbon-carbon or carbon-heteroatom bonds, without the need for hazardous reagents or solvents

Applicazioni

Catalyst for greener amine synthesis by reductive amination with hydrogen gas.

Copper-catalyzed reductive amination of aromatic and aliphatic ketones with anilines using environmental-friendly molecular hydrogen

Copper(II) acetate is used as a catalyst:
  • In the N-arylation of α-amino esters with p-tolylboronic acid to synthesize biaryls via cross-coupling reactions
  • In the the synthesis of substituted isoxazole derivatives

Avvertenze

Danger

Indicazioni di pericolo

H302,H314,H410

Classi di pericolo

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B

Codice della classe di stoccaggio

8B - Non-combustible corrosive hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

does not flash

Punto d’infiammabilità (°C)

does not flash

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number
BCBR4626V
BCCH0111
BCCF1682
0000087035
BCCC2180

Non trovi la versione di tuo interesse?

Se hai bisogno di una versione specifica, puoi cercare il certificato tramite il numero di lotto.

Cerca un COA

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

I clienti hanno visto anche

Slide 1 of 2

1 of 2

Copper(II) acetylacetonate ≥99.9% trace metals basis

Sigma-Aldrich

514365

Copper(II) acetylacetonate

Ammonium nitrate ACS reagent, ≥98%

Sigma-Aldrich

221244

Ammonium nitrate

Cinthia da S Lisboa et al.
The Journal of organic chemistry, 76(13), 5264-5273 (2011-05-25)
The oxidative addition of anilines (2) with 1,4-naphthoquinone (3) to give N-aryl-2-amino-1,4-naphthoquinones (1) was found to be catalyzed by copper(II) acetate. In the absence of the catalyst, the reactions are slower and give lower yields with the formation of many
Hanmei Zheng et al.
The Journal of organic chemistry, 74(2), 943-945 (2008-12-11)
A novel copper-catalyzed protocol for the synthesis of carbinol derivatives has been developed. In the presence of copper(II) acetate and dppf, carbinol derivatives were prepared by the addition of arylboronic acids to aromatic aldehydes in good to excellent yields. Moreover
Catherine Bronner et al.
Inorganic chemistry, 49(19), 8659-8661 (2010-09-02)
Reaction of a heteroleptic cyclometalated iridium complex incorporating a carboxylic acid appended dipyrrin with copper acetate leads to the formation of a hexanuclear species with the paddlewheel structure.
Jaesook Yun et al.
Chemical communications (Cambridge, England), (41)(41), 5181-5183 (2005-10-18)
A new, air stable and well-defined carbene-copper(II) complex has been prepared, which is an efficient precatalyst for the 1,2- and 1,4-reduction of carbonyl compounds under hydrosilylation conditions.
Liang Li et al.
Organic letters, 14(13), 3506-3509 (2012-06-26)
New strategies for the oxidative cycloaddition of enones with enamines are developed. These cycloaddition reactions directly afford substituted aromatic amines, which are important in organic chemistry, in moderate to good yield. Cu(OAc)(2)/TFA is shown to be essential to achieve high
Visualizza tutti i documenti correlati

Articoli

Group 11 Thin Films by Atomic Layer Deposition

In this article, we will discuss coinage metal deposition processes in order to provide a sense of the most critical precursors, reducing agents, and processes.

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.