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Iron(Ii) Chloride
CAS: 7758-94-3 | Cl2Fe
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
7758-94-3
Molecular Formula:
Cl2Fe
Molecular Weight:
126.751 g/mol
Names and Synonyms:
Iron(Ii) Chloride
Iron chloride (FeCl2)
Ferrous chloride
Iron dichloride
Iron protochloride
Iron(2+) chloride
Iron(II) chloride
Ferrous dichloride
Ferro 66
Iron(II) chloride (FeCl2)
Ferrous chloride (FeCl2)
Ferrocat FI
Ferrosol 9
Bellair green
PIX 211
Glycine, N,N′-1,2-ethanediylbis[N-(carboxymethyl)-, compd. with iron chloride (FeCl2) (1:1)
Identifiers:
SMILES:
[Cl-].[Cl-].[Fe+2]
InChI:
InChI=1S/2ClH.Fe/h2*1H;/q;;+2/p-2
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
All Properties
Comprehensive physical and chemical properties
Physical Properties
| Property | Value | Source |
|---|---|---|
| molecular_mass | 126.75 g/mol | Legacy Database |
| density | 3.16 g/cm³ | Legacy Database |
| wikipedia_url | https://en.wikipedia.org/wiki/Iron(II)_chloride None | Legacy Database |
| cas-boiling-point | 1023 °C None | Legacy Database |
| cas-canonical-smile | Cl[Fe]Cl None | Legacy Database |
| cas-density | 3.16 g/cm3 @ Temp: 25 °C None | Legacy Database |
| cas-inchi | InChI=1S/2ClH.Fe/h2*1H;/q;;+2/p-2 None | Legacy Database |
| cas-inchi-key | InChIKey=NMCUIPGRVMDVDB-UHFFFAOYSA-L None | Legacy Database |
| cas-melting-point | 674 °C None | Legacy Database |
| cas-name | Ferrous chloride None | Legacy Database |
| wikipedia-name | Iron(II) chloride None | Legacy Database |
| LogP | -5.9945 | RDKit |
Molecular
| Property | Value | Source |
|---|---|---|
| Molecular Weight | 126.751 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 125.87264285999998 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 3 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 0 count | RDKit |
| Hydrogen Bond Donors | 0 count | RDKit |
Rotatable
| Property | Value | Source |
|---|---|---|
| Rotatable Bonds | 0 count | RDKit |
Aromatic
| Property | Value | Source |
|---|---|---|
| Aromatic Ring Count | 0 count | RDKit |
Topological
| Property | Value | Source |
|---|---|---|
| Topological Polar Surface Area | 0.0 Ų | RDKit |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 0.0 | RDKit |
