Registration Dossier

Reference substances

Reference substances

Currently viewing:

General information

Inventory

EC number:
215-168-2
EC name:
Diiron trioxide
CAS number:
1309-37-1

No inventory information available

Reference substance information

IUPAC name:
Iron (III) oxide
Synonyms
Names:
Iron oxide (Fe2O3)

CAS information

CAS number:
1309-37-1

Molecular and structural information

Molecular formula:
Fe2O3
Molecular weight:
159.688
SMILES notation:
O1[Fe]2O[Fe]1O2
InChl:
InChI=1/2Fe.3O/rFe2O3/c3-1-4-2(3)5-1
Structural formula:
Chemical structure