Iron(2+) ethanedioate hydrate (1:1:2)

Basic Information

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CAS Number

6047-25-2

Molecular Formula

C2H4FeO6

Molecular Weight

179.89 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

210°C

Boiling Point

365.1 °C at 760 mmHg

Density

2.28 g/mL at 25 °C

Water Solubility

Soluble in water. Insoluble in acetic acid.

Flash Point

188.8 °C

SMILES

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C(=O)(C(=O)[O-])[O-].O.O.[Fe+2]

InChI

InChI=1S/C2H2O4.Fe.2H2O/c3-1(4)2(5)6;;;/h(H,3,4)(H,5,6);;2*1H2/q;+2;;/p-2

InChIKey

NPLZZSLZTJVZSX-UHFFFAOYSA-L

LogP

-3.64490

Complexity

60.5

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H312 Harmful in contact with skin
Acute toxicity, dermal

Hazard Class

Class 6.1 Class 6.1

Stability

Stable. Hygroscopic. Incompatible with strong oxidizing agents.

Sensitiveness

Hygroscopic

Synonyms & References

English

iron oxalate dihydrate
Q27295084
IRON(2+) OXALATE DIHYDRATE
IRON OXALATE HYDRATE (FEC2O4.2H2O)
Iron, diaqua(ethanedioato(2-)-O,O')-
UNII-Z6X3YBU50D
ETHANEDIOIC ACID, IRON(2+) SALT (1:1), DIHYDRATE
Z6X3YBU50D
A868973
OXALIC ACID, IRON(2+) SALT (1:1), DIHYDRATE
6047-25-2
AKOS025243410
FT-0627293
NPLZZSLZTJVZSX-UHFFFAOYSA-L
Iron(2+) ethanedioate--water (1/1/2)
IRON, DIAQUA(ETHANEDIOATO(2-)-.KAPPA.O1,.KAPPA.O2)-, (T-4)-
FERROUS OXALATE (FEC2O4) DIHYDRATE
DTXSID90975879
Iron, diaqua(ethanedioato(2-)-kappaO1,kappaO2)-, (T-4)-
Iron, diaqua[ethanedioato(2-)-.kappa.O1,.kappa.O2]-, (T-4)-
1047-25-2
IRON OXALATE (FEC2O4) DIHYDRATE
Iron(II) oxalate dihydrate, min. 95%
Iron(II) oxalate dihydrate
Ferrous oxalate dihydrate
iron(2+);oxalate;dihydrate
ferrous oxalate dihydrate
Ironoxalatedihydrateminyellowpowder
Iron oxalate dihydrate
Eisen(II)-oxalat-dihydrat
FERROUS OXALATE 2H2O

MDL Number

MFCD00150040

FAQ

What are the physical and chemical properties of Iron(2+) ethanedioate hydrate (CAS: 6047-25-2)?

Iron(2+) ethanedioate hydrate (CAS: 6047-25-2) is a crystalline compound with a molecular weight of approximately 240.9 g/mol. It has a solubility of about 0.1 g/100 mL in water. The compound exhibits moderate reactivity, particularly in acidic conditions, and is stable in neutral to basic media. It forms a stable hydrate structure with two water molecules per iron(II) ion and ethanedioate (oxalate) ligand.

How is Iron(2+) ethanedioate hydrate (CAS: 6047-25-2) typically synthesized?

Iron(2+) ethanedioate hydrate (CAS: 6047-25-2) is typically synthesized by reacting iron(II) sulfate with oxalic acid in a stoichiometric ratio. The reaction is carried out in water, and the resulting mixture is heated to form the hydrate. Commonly, the reaction is monitored by color change and the formation of a precipitate, which is then filtered, washed, and dried to obtain the hydrated compound.

What industries use Iron(2+) ethanedioate hydrate (CAS: 6047-25-2)?

Iron(2+) ethanedioate hydrate (CAS: 6047-25-2) is used in various industries due to its unique chemical properties. It is employed in the pharmaceutical industry as a chelating agent and in the production of iron-based complexes. In polymer production, it serves as a stabilizer. Additionally, it finds application in the development of sensors and semiconductors, where its stability and reactivity make it a valuable component.

What precautions should be taken when handling Iron(2+) ethanedioate hydrate (CAS: 6047-25-2)?

When handling Iron(2+) ethanedioate hydrate (CAS: 6047-25-2), it is important to use personal protective equipment (PPE) such as gloves and safety goggles. This compound should be used in a well-ventilated area or a fume hood to minimize inhalation risks. In case of spillage, the area should be immediately cleaned up using appropriate spill management techniques. For detailed safety information, consult the Material Safety Data Sheet (MSDS/SDS).