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Diss Factsheets

Reference substances

Reference substances

Currently viewing:
IUPAC name:
Iron (II) sulfate

Inventory

EC number:
231-753-5
EC name:
Iron sulphate
CAS number:
7720-78-7
CAS number:
7720-78-7
Synonyms
Names:
Copperas
Ferrosulfate; Fersolate; Green Salts; Green vitriol; Iron monosulfate; Iron sulfate (1:1); Iron sulfate (FeSO4); Iron vitriol; Iron(2+) sulfate; Iron(2+) sulfate (1:1); Iron(II) sulfate
Ferrous sulfate (1:1)
Sulfuric acid, iron(2+) salt (1:1)
Sulfuric acid, iron(2+) salt (1:1) Copperas Ferrosulfate Ferrous sulfate Ferrous sulfate (1:1) Green Salts Green vitriol Iron monosulfate Iron sulfate (1:1) Iron sulfate (FeSO4) Iron vitriol Iron(2+) sulfate Iron(2+) sulfate (1:1) Iron(II) sulfate
Sulfuric acid, iron(2++) salt (1:1)
ferrous sulphate
Identifier:
CAS number
7782-63-0
Identifier:
IUPAC name
Iron(II) sulfate heptahydrate
Identifier:
IUPAC name
Iron(II) sulfate or Iron(2+) sulfate
Identifier:
IUPAC name
iron (2+) sulfate heptahydrate
Identifier:
IUPAC name
iron (II) sulfate heptahydrate
Identifier:
IUPAC name
iron(2+) sulfate
Identifier:
other: InChl
1S/Fe.H2O4S.7H2O/c;1-5(2,3)4;;;;;;;/h;(H2,1,2,3,4);7*1H2/q+2;;;;;;;;/p-2
Identifier:
other: Molecular formula
Fe.H2O4S
Identifier:
other: Molecular formula
Fe.H2O4S, 7H2O
Identifier:
other: Molecular formula
Fe.H2O4S.7H2O
Identifier:
other: Molecular formula
Fe.O4S
Identifier:
other: Molecular formula
FeO4S
Identifier:
other: Molecular formula
FeSO4 * 7H2O
Identifier:
other: InChl
InChI=1S/Fe.H2O4S.7H2O/c;1-5(2,3)4;;;;;;;/h;(H2,1,2,3, 4);7*1H2/q+2;;;;;;;;/p-2
Identifier:
other: InChl
InChI=1S/Fe.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
Identifier:
other: SMILES notation
O.O.O.O.O.O.O.[Fe++].[O-]S([O-])(=O)=O
Identifier:
other: SMILES notation
O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[Fe+2]
Identifier:
other: SMILES notation
[Fe+2].[O-]S([O-])(=O)=O
Identifier:
other: SMILES notation
[O-]S(=O)(=O)[O-].[Fe+2]

Molecular and structural information

Molecular formula:
FeSO4
Molecular weight:
151.9
SMILES notation:
[Fe+2].[O-]S(=O)(=O)[O-]
InChl:
InChI=1/Fe.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
Structural formula:
Chemical structure

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