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Merck

31293

Sigma-Aldrich

硫酸铜 五水合物

puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., 99-102%

别名:

Cupric sulfate 五水合物, 硫酸,铜(II)盐(1:1)五水合物

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About This Item

线性分子式:
CuSO4 · 5H2O
CAS号:
分子量:
249.69
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.21

等級

ACS reagent
puriss. p.a.

agency

USP/NF
reag. ISO
reag. Ph. Eur.

蒸汽壓力

7.3 mmHg ( 25 °C)

化驗

99-102%

形狀

solid

雜質

≤0.001% total nitrogen (N)
≤0.005% in water insoluble matters

pH值

3.7-4.5 (20 °C, 5%)

mp

110 °C (dec.) (lit.)

負離子痕跡

chloride (Cl-): ≤10 mg/kg

正離子痕跡

As: ≤0.5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤10 mg/kg
Co: ≤10 mg/kg
Fe: ≤20 mg/kg
K: ≤10 mg/kg
Mg: ≤5 mg/kg
Na: ≤20 mg/kg
Ni: ≤20 mg/kg
Pb: ≤20 mg/kg
Zn: ≤300 mg/kg

SMILES 字串

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

InChI 密鑰

JZCCFEFSEZPSOG-UHFFFAOYSA-L

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一般說明

五水硫酸铜(II)(CuSO4·5H2O,胆矾)是一种水合铜(II)盐。它能与三脚架配体发生水热反应,产生金属-有机骨架(MOF)。CuSO4·5H2O 与金属铜能够一起催化不同配体臂官能化偶氮酰胺的合成。当加热到560℃以上后,它会分解成CuO。

應用

五水硫酸铜(II)可用于以下研究:
  • 在无溶剂条件下作为醇类和酚类乙酰化的催化剂。
  • 制备用于Cu-Zn-Sn前体电沉积的电解质,它是制备Cu2ZnSnS4 (CZTS)薄膜所必需的。
  • 作为乙醇的脱水反应的催化剂。

訊號詞

Danger

危險聲明

危險分類

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1

儲存類別代碼

13 - Non Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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Copper (II) sulfate pentahydrate (CuSO4. 5H2O): a green catalyst for solventless acetylation of alcohols and phenols with acetic anhydride.
Heravi MM, et al.
Journal of the Brazilian Chemical Society, 17(5), 1045-1047 (2006)
Hangil Moon et al.
Materials (Basel, Switzerland), 13(5) (2020-03-11)
Despite the widespread application of activated carbon fiber (ACF) filters in air cleaning owing to their high surface area and low price, they have certain limitations in that they facilitate bacterial growth upon prolonged use as ACF filters can provide
Wei Zhao et al.
Dalton transactions (Cambridge, England : 2003), (8)(8), 1509-1517 (2005-04-13)
Three novel metal-organic frameworks (MOFs), [Cu(1)SO4].H2O (4), [Cu2(2)2(SO4)2].4H2O (5) and [Cu(3)(H2O)]SO4.5.5H2O (6), were obtained by hydrothermal reactions of CuSO4.5H2O with the corresponding ligands, which have different flexibility. The structures of the synthesized complexes were determined by single-crystal X-ray diffraction analyses.
Copper (II) Sulfate.
Hoffman RV, et al.
e-EROS Encyclopedia of Reagents for Organic Synthesis. (2001)
Preparation of Cu2ZnSnS4 thin films by sulfurization of co-electroplated Cu-Zn-Sn precursors.
Araki H, et al.
Physica Status Solidi, 6(5), 1266-1268 (2009)

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