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330825

Sigma-Aldrich

Manganese(II) acetate

98%

Synonyme(s) :

Diacetylmanganese, Manganous acetate

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About This Item

Formule linéaire :
(CH3CO2)2Mn
Numéro CAS:
638-38-0
Poids moléculaire :
173.03
Numéro CE :
211-334-3
Numéro MDL:
MFCD00013039
Code UNSPSC :
12352103
ID de substance PubChem :
24859918
Nomenclature NACRES :
NA.23

Pureté

98%

Forme

powder

Pertinence de la réaction

core: manganese

Chaîne SMILES 

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

Clé InChI

UOGMEBQRZBEZQT-UHFFFAOYSA-L

Description générale

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.

Pictogrammes

Health hazard
GHS08

Mention d'avertissement

Warning

Mentions de danger

H373,H412

Conseils de prudence

P260 - P273 - P314 - P501

Classification des risques

Aquatic Chronic 3 - STOT RE 2 Inhalation

Organes cibles

Brain

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

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Spinel/layered heterostructured cathode material for high-capacity and high-rate Li-ion batteries
Feng Wu, et al.
Advanced materials (Deerfield Beach, Fla.), 25, 3722-3726 (2013)
Jia Yao et al.
Chemical science, 9(11), 2927-2933 (2018-05-08)
Reactive oxygen species (ROS)-induced oxidative stress is linked to various diseases, including cardiovascular disease and cancer. Though highly efficient natural ROS scavenging enzymes have been evolved, they are sensitive to environmental conditions and hard to mass-produce. Therefore, enormous efforts have
Fei Pan et al.
Journal of hazardous materials, 340, 36-46 (2017-07-18)
The potential and mechanism of synthesized magnetic octahedral molecular sieve (Fe
Eleonora Pargoletti et al.
Nanomaterials (Basel, Switzerland), 10(9) (2020-09-05)
One of the major drawbacks in Lithium-air batteries is the sluggish kinetics of the oxygen reduction reaction (ORR). In this context, better performances can be achieved by adopting a suitable electrocatalyst, such as MnO2. Herein, we tried to design nano-MnO2
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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Lithium-Ion Battery Performance Factors

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