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517933

Sigma-Aldrich

Iron(II) acetate

≥99.99% trace metals basis

Synonym(s):

Ferrous acetate, Iron acetate [Fe(OAc)2 ], Iron diacetate

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About This Item

Linear Formula:
Fe(CO2CH3)2
CAS Number:
3094-87-9
Molecular Weight:
173.93
EC Number:
221-441-7
MDL number:
MFCD00058909
UNSPSC Code:
12352103
PubChem Substance ID:
24873988
NACRES:
NA.23

Assay

≥99.99% trace metals basis

form

solid

reaction suitability

core: iron

mp

190-200 °C (dec.) (lit.)

SMILES string

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

InChI

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

InChI key

LNOZJRCUHSPCDZ-UHFFFAOYSA-L

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General description

Iron(II) acetate, also known as ferrous acetate. It finds applications in the dye industry, organic synthesis, and as a precursor for other iron compounds. Additionally, it is also used as a catalyst in organic oxidation reactions.

Application

Iron(II) acetate can be used as:
  • A precursor for synthesizing iron oxide and iron-based nanostructures which are employed as anode materials for lithium-ion batteries and supercapacitors.     
  • A precursor in the synthesis of iron oxide nanoparticles. These particles are incorporated into carbon nanofibers for use in supercapacitor applications.   
  • A precursor to synthesize hematite nanoparticles for applications in solar cells. These nanoparticles exhibit shape-dependent optical properties and can be used for imaging, photocatalysis, and solar cells. The product was used to synthesize iron oxide nanoparticles which was further used to form iron oxide-poly(ethylene glycol) core-shell nanoparticles (NPs). The core-shell NPs were studied for self-assembly at liquid–liquid interfaces (SALI) forming monolayers.

Packaging

The product was used to synthesize iron oxide nanoparticles which was further used to form iron oxide-poly(ethylene glycol) core-shell nanoparticles (NPs). The core-shell NPs were studied for self-assembly at liquid–liquid interfaces (SALI) forming monolayers.

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’.

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Preparation of Iron (II) acetate from magnetite by selective precipitation
Oh HS, et al. et al.
BIWIC 2007: 14th International Workshop on Industrial Crystallization, 214-214 null
Self-Assembly of Iron Oxide-Poly (ethylene glycol) Core?Shell Nanoparticles at Liquid?Liquid Interfaces.
Isa L, et al.
Chimia, 64(3), 145-149 (2010)

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