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Merck

12849

Copper(II) sulfate pentahydrate

puriss., suitable for, meets analytical specification of Ph. Eur., BP, USP,FCC

동의어(들):

Cupric sulfate pentahydrate, Sulfuric acid, copper(II) salt (1:1) pentahydrate

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제품정보 (DICE 배송 시 비용 별도)

Linear Formula:
CuSO4 · 5H2O
CAS 번호:
7758-99-8
Molecular Weight:
249.69
NACRES:
NA.21
PubChem Substance ID:
329749897
UNSPSC Code:
12352302
EC Number:
231-847-6
MDL number:
MFCD00149681
Assay:
98.5-100.5% (USP)
Form:
crystals

주요 문서

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InChI key

JZCCFEFSEZPSOG-UHFFFAOYSA-L

InChI

1S/Cu.H2O4S.5H2O/c;1-5(2,3)4;;;;;/h;(H2,1,2,3,4);5*1H2/q+2;;;;;;/p-2

SMILES string

O.O.O.O.O.[Cu++].[O-]S([O-])(=O)=O

vapor pressure

7.3 mmHg ( 25 °C)

grade

puriss.

assay

98.5-100.5% (USP)

form

crystals

quality

meets analytical specification of Ph. Eur., BP, USP,FCC

Quality Level

200

loss

35.0-36.5% loss on drying, 250 °C

pH

3.5-4.5 (20 °C, 50 g/L)

mp

110 °C (dec.) (lit.)

anion traces

chloride (Cl-): ≤100 mg/kg

cation traces

As: ≤5 mg/kg, Ca: ≤50 mg/kg, Fe: ≤30 mg/kg, K: ≤100 mg/kg, Mg: ≤50 mg/kg, Na: ≤200 mg/kg, Ni: ≤50 mg/kg, Pb: 4 ppm

suitability

passes test for appearance of solution, suitable for

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관련 카테고리

General description

Copper(II) sulfate pentahydrate (CuSO4·5H2O, blue vitriol) is a hydrated copper(II) salt. It undergoes hydrothermal reactions with the tripodal ligands to afford metal-organic frameworks (MOFs). CuSO4·5H2O along with metallic copper was employed as catalyst for the synthesis of different ligand-arm functionalized azoamides. On heating above 560°C, it decomposes to CuO.

Application

Copper(II) sulfate pentahydrate may be employed for the following studies:
  • As catalyst for the acetylation of alcohols and phenols under solvent-free conditions.
  • To compose the electrolyte for the electrodeposition of Cu-Zn-Sn precursors, required for the preparation of Cu2ZnSnS4 (CZTS) thin films.
  • As catalyst for the dehydration of alcohols.

signalword

Danger

Hazard Classifications

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

저장 등급

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
BCCF7079
BCCF9752
BCCF5461
BCCF1314
BCCD5843

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문서 라이브러리 방문

Copper (II) Sulfate.
Hoffman RV, et al.
e-EROS Encyclopedia of Reagents for Organic Synthesis. (2001)
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.
Damijana Urankar et al.
Journal of combinatorial chemistry, 10(6), 981-985 (2008-10-17)
Azoamides, previously established as bioactive intracellular GSH-depleting agents, were decorated with a terminal alkyne moiety to 4 and then were transformed, by copper(I)-catalyzed azide-alkyne cycloaddition (CuAAC), into different ligand-arm functionalized azoamides 6. Azides 5 having ligand-arms amenable for binding to
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)
William C Kwan et al.
The Journal of comparative neurology, 527(3), 558-576 (2018-01-03)
The primate visual brain possesses a myriad of pathways, whereby visual information originating at the retina is transmitted to multiple subcortical areas in parallel, before being relayed onto the visual cortex. The dominant retinogeniculostriate pathway has been an area of
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