Skip to Content
Merck
All Photos(2)

Documents

379786

Sigma-Aldrich

Zinc acetate dihydrate

99.999% trace metals basis

Synonym(s):

Dicarbomethoxyzinc, Zinc diacetate

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Linear Formula:
Zn(CH3COO)2 · 2H2O
CAS Number:
5970-45-6
Molecular Weight:
219.51
Beilstein:
3732513
EC Number:
209-170-2
MDL number:
MFCD00066961
UNSPSC Code:
12352103
PubChem Substance ID:
24863687
NACRES:
NA.23

Assay

99.999% trace metals basis

form

powder or chunks

SMILES string

O.O.CC(=O)O[Zn]OC(C)=O

InChI

1S/2C2H4O2.2H2O.Zn/c2*1-2(3)4;;;/h2*1H3,(H,3,4);2*1H2;/q;;;;+2/p-2

InChI key

BEAZKUGSCHFXIQ-UHFFFAOYSA-L

Looking for similar products? Visit Product Comparison Guide

Application

Zinc acetate dihydrate is widely used as a precursor to synthesize ZnO nanomaterials. For example, high-purity single crystal ZnO nanowires can be prepared by thermal decomposition of zinc acetate dihydrate at 300 0C in air.

It can be used to prepare solution-processable ZnO semiconductor ink and an inverted staggered type thin film transistor can be fabricated by spin-casting ZnO ink on a Si wafer.

It can also be used to enhance the structural and optical properties of TiO2–ZnO core-shell nanograss by controlling their size and morphology.

Signal Word

Danger

Hazard Statements

H302,H318,H411

Hazard Classifications

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Effect of zinc acetate dihydrate precursor concentration on the properties of TiO2-ZnO core-shell nanograss hetero-structure.
Samsuri SAM, et al.
J. Alloy Compounds, 623, 460-465 (2015)
The Crystal Structure of Zinc Acetate Dihydrate~ Zn(CH3COO)2.2 H20
Van Niekerk JN, et al.
Acta Crystallographica, 6 (1953)
Dhas, N.A. et al.
Chemistry of Materials, 11, 806-806 (1999)
Zhang, B. et al.
Inorganic Chemistry, 37, 1844-1844 (1998)
L Ruby Nirmala et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 97, 673-677 (2012-08-08)
Single crystals of pure bis thiourea zinc acetate (BTZA) and lithium chloride (LiCl) doped BTZA have been synthesized and grown successfully from aqueous solutions by slow evaporation technique. The single crystals thus grown were characterized by different techniques such as
View All Related Papers

Articles

ZnO Aggregates in Dye-Sensitized Solar Cells

Operation principle and market dominance of single crystalline silicon solar cells.

Solvothermal Synthesis of Nanoparticles

Solvothermal synthesis of nanoparticles: applications from nanocircuits and nano-optical circuits to nanomagnetics and biotech.

Few Monolayer Atomic Layer Deposition (ALD) on Surfaces and Interfaces for Energy Applications

Few Monolayer Atomic Layer Deposition (ALD) on Surfaces and Interfaces for Energy Applications

Nanowire Synthesis: From Top-Down to Bottom-Up

The properties of many devices are limited by the intrinsic properties of the materials that compose them.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service