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221007

Sigma-Aldrich

Manganese(II) acetate tetrahydrate

≥99%

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Synonym(s):
Manganese Diacetate Tetrahydrate, Manganous acetate
Linear Formula:
(CH3COO)2Mn · 4H2O
CAS Number:
Molecular Weight:
245.09
Beilstein:
3730728
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Assay

≥99%

form

crystals

reaction suitability

core: manganese

mp

>300 °C (lit.)

density

1.589 g/mL at 25 °C (lit.)

SMILES string

[H]O[H].[H]O[H].[H]O[H].[H]O[H].CC(=O)O[Mn]OC(C)=O

InChI

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

InChI key

CESXSDZNZGSWSP-UHFFFAOYSA-L

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This Item
229776635378.43487
form

crystals

form

crystalline powder

form

crystals

form

solid

mp

>300 °C (lit.)

mp

>300 °C (lit.)

mp

>300 °C (lit.)

mp

80 °C

density

1.589 g/mL at 25 °C (lit.)

density

1.589 g/mL at 25 °C (lit.)

density

1.589 g/mL at 25 °C (lit.)

density

1.58 g/cm3 at 25 °C

reaction suitability

core: manganese

reaction suitability

core: manganese

reaction suitability

-

reaction suitability

-

Quality Level

200

Quality Level

200

Quality Level

300

Quality Level

200

Application

Manganese(ll) acetate tetrahydrate can be used as:
  • A starting material in the synthesis of manganese carboxylates, which are used to prepare manganese oxide thin films by chemical vapor deposition(CVD).
  • A precursor in the synthesis of manganese-TiO2 composites by chemical vapor condensation(CVC).These composites are used in the oxidation of NO at low temperatures.    
  • A precursor in preparation of NCM( LiNi1/3Co1/3Mn1/3O2) powder applicable as cathode material in lithium-ion batteries.

Pictograms

Health hazard

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Aquatic Chronic 3 - STOT RE 2 Inhalation

Target Organs

Brain

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Carbon coating nanostructured-LiNi1/3Co1/3Mn1/3O2 cathode material synthesized by chemical vapor deposition method for high performance lithium-ion batteries
Qian Hou, et al.
Journal of alloys and compounds, 747, 796-802 (2018)
Cobalt and manganese carboxylates for metal oxide thin film deposition by applying the atmospheric pressure combustion chemical vapour deposition process
Kretzschmar,et al.
Royal Society of Chemistry Advances, 8(28), 15632-15640 (2018)
Low-temperature NO oxidation over Mn/TiO2 nanocomposite synthesized by chemical vapor condensation: Effects of Mn precursor on the surface Mn species
Eunseuk Park, et al.
Microporous and Mesoporous Materials : The Official Journal of the International Zeolite Association, 163, 96-101 (2012)
Renfa Liu et al.
Theranostics, 5(10), 1144-1153 (2015-08-19)
The integration of diagnostic and therapeutic functionalities into one nanoplatform shows great promise in cancer therapy. In this research, manganese (II) chelate functionalized copper sulfide nanoparticles were successfully prepared using a facile hydrothermal method. The obtained ultrasmall nanoparticles exhibit excellent
Rusi et al.
PloS one, 10(7), e0129780-e0129780 (2015-07-15)
The composite metal oxide electrode films were fabricated using ex situ electrodeposition method with further heating treatment at 300°C. The obtained composite metal oxide film had a spherical structure with mass loading from 0.13 to 0.21 mg cm(-2). The structure

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