C7631

Copper(II) sulfate pentahydrate

ReagentPlus^®, ≥98.0%

• Sinonimo/i: Cupric sulfate pentahydrate, Sulfuric acid, copper(II) salt (1:1) pentahydrate
• Formula condensata: CuSO₄ · 5H₂O
• Numero CAS: 7758-99-8
• Peso molecolare: 249.69
• Numero CE: 231-847-6
• Numero MDL: MFCD00149681
• Codice UNSPSC: 12352302
• ID PubChem: 329775147
• NACRES: NA.21

Proprietà

• Tensione di vapore: 7.3 mmHg ( 25 °C)
• Livello qualitativo: 100
• Nome Commerciale: ReagentPlus^®
• Saggio: ≥98.0%
• Forma fisica: powder or crystals
• pH: 3.7-4.5 (25 °C, 50 g/L)
• Punto di fusione: 110 °C (dec.) (lit.)
• Cationi in tracce: Fe: ≤0.01%
• Stringa SMILE: O.O.O.O.O.[Cu++].[O-]S([O-])(=O)=O
• InChI: 1S/Cu.H2O4S.5H2O/c;1-5(2,3)4;;;;;/h;(H2,1,2,3,4);5*1H2/q+2;;;;;;/p-2; JZCCFEFSEZPSOG-UHFFFAOYSA-L

Descrizione

Descrizione generale

Copper(II) sulfate is an inorganic Lewis acid commonly used to promote acid?catalyzed organic reactions. It is used as a reagent for the synthesis of copper carbenoids. It can also act as an effective redox catalyst in combination with other mixed oxidizing systems.

Applicazioni

• Determination of main fruits in adulterated nectars by ATR-FTIR spectroscopy combined with multivariate calibration and variable selection methods.: This study highlights the application of ATR-FTIR spectroscopy, a technique involving Copper(II) sulfate pentahydrate, in identifying fruit content in adulterated nectars, illustrating its relevance in food chemistry and quality control (de Souza SVC et al., 2018).


• Measurement of electron paramagnetic resonance using terahertz time-domain spectroscopy.: This research demonstrates the use of terahertz time-domain spectroscopy, involving Copper(II) sulfate pentahydrate, to measure electron paramagnetic resonance, contributing to advancements in spectroscopic methodologies (Hangyo M et al., 2011).


• Effects of Curcuma xanthorrhiza Extracts and Their Constituents on Phase II Drug-metabolizing Enzymes Activity.: Though indirectly related, this article explores the role of natural extracts on enzyme activity, providing a context where Copper(II) sulfate pentahydrate could be used as a comparative standard in bioanalytical settings (Ab Halim MR et al., 2016).

Note legali

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Informazioni sulla sicurezza

• Pittogrammi: GHS05,GHS07,GHS09
• Avvertenze: Danger
• Indicazioni di pericolo: H302,H318,H410
• Consigli di prudenza: P264 - P273 - P280 - P301 + P312 - P305 + P351 + P338 - P391
• Classi di pericolo: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1
• Codice della classe di stoccaggio: 13 - Non Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable