Chromium(II) oxalate

Chromium(II) oxalate
Names
IUPAC name Chromium(2+) oxalate
Identifiers
CAS Number	814-90-4
3D model (Jmol)	Interactive image
ChemSpider	12595
ECHA InfoCard	100.011.282
PubChem	13147
InChI InChI=1S/C2H2O4.Cr/c3-1(4)2(5)6;/h(H,3,4)(H,5,6);/q;+2/p-2 Key: XVHFYNOGAFYRJV-UHFFFAOYSA-L InChI=1/C2H2O4.Cr/c3-1(4)2(5)6;/h(H,3,4)(H,5,6);/q;+2/p-2 Key: XVHFYNOGAFYRJV-NUQVWONBAE
SMILES C(=O)(C(=O)[O-])[O-].[Cr+2]
Properties
Chemical formula	Cr(C₂O₄)
Molar mass	140.02 g/mol
Appearance	light green crystals
Density	2.461 g/cm³
Solubility in water	126 g/100 mL (0 °C)
Solubility	negligible in alcohol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Chromium(II) oxalate is an inorganic compound with the chemical formula CrC₂O₄. It is create by the reaction of Chromium(II) acetate and oxalic acid.

It is used as an analytical reagent and as a dehydrohalogenating and reducing agent.

References

Chromium compounds

Chromium(0)

Organochromium(0) compounds	Cr(C₆H₆)₂ CrC₆H₆(CO)₃

Chromium(II)

Organochromium(II) compounds	Cr(C₅H₅)₂

Chromium(II, III)

Chromium(III)

Chromium(IV)

Chromium(V)

Chromium(VI)

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