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Sigma-Aldrich

Manganese(II) acetate

98%

Synonym(s):

Diacetylmanganese, Manganous acetate

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About This Item

Linear Formula:
(CH3CO2)2Mn
CAS Number:
638-38-0
Molecular Weight:
173.03
EC Number:
211-334-3
MDL number:
MFCD00013039
UNSPSC Code:
12352103
PubChem Substance ID:
24859918
NACRES:
NA.23

Assay

98%

form

powder

reaction suitability

core: manganese

SMILES string

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

InChI

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

InChI key

UOGMEBQRZBEZQT-UHFFFAOYSA-L

General description

Manganese (II) acetate is a crystalline solid that can be synthesized by reacting acetic acid withmanganese (II,III) oxide or manganese(II) carbonate. It is used as a sol-gel precursor to synthesize thin films and a critical precursor for the synthesis of cathode-active materials for rechargeable batteries.

Application

Manganese(II) acetate can be used:
  • As a precursor to synthesize manganese oxide nanoparticles for various applications such as gas sensing using the solvent-free method.
  • To fabricate electrodes for high-performance Li-ion batteries.
  • Suitable for the fabrication of spinel/layered heterostructured cathode materials for high-capacity and high-rate Li-Ion batteries.
  • As a starting material to prepare Mn-based catalysts.
  • To fabricate pyridine manganese halide scintillators for X-ray imaging.

Pictograms

Health hazard
GHS08

Signal Word

Warning

Hazard Statements

H373,H412

Precautionary Statements

P260 - P273 - P314 - P501

Hazard Classifications

Aquatic Chronic 3 - STOT RE 2 Inhalation

Target Organs

Brain

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

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’.

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Jingheng Ning et al.
Sensors (Basel, Switzerland), 19(24) (2019-12-18)
In the present work, a novel electrochemical sensor was developed for the detection of trace cadmium with high sensitivity and selectivity in an easy and eco-friendly way. Firstly, a glassy carbon electrode (GCE) was modified with nontoxic sodium carboxymethyl cellulose
Ultrafast spray pyrolysis fabrication of a nanophase ZnMn 2 O 4 anode towards high-performance Li-ion batteries
Longhai Zhang, et al.},
Royal Society of Chemistry Advances, 5, 13667-13673 (2015)
Performance and mechanism about MnOx species included in MnOx/TiO2 catalysts for SCR at low temperature
Junlin Xie, et al.
Catalysis Communications, 28, 77-81 (2012)
Sham Rampersaud et al.
Nano letters, 16(12), 7357-7363 (2016-12-15)
Although a range of nanoparticles have been developed as drug delivery systems in cancer therapeutics, this approach faces several important challenges concerning nanocarrier circulation, clearance, and penetration. The impact of reducing nanoparticle size on penetration through leaky blood vessels around
Fangchun Han et al.
Chemistry, an Asian journal, 12(17), 2284-2290 (2017-08-02)
This work demonstrates a facile in situ synthesis of cobalt-manganese mixed sulfide (CoMn-S) nanocages on reduced graphene oxide (RGO) sheets by using a crystalline Co-Mn precursor as the sacrificial template. The CoMn-S/RGO hybrid was applied as the anode for Li-ion
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