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Arsenic Dioxide
CAS: 17306-35-3 | AsO2-
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
17306-35-3
Molecular Formula:
AsO2-
Molecular Weight:
106.91999999999999 g/mol
Names and Synonyms:
Arsenic Dioxide
Arsenenite
Arsenite (AsO21-)
Arsenate(III)
Arsenic dioxide monoanion
Identifiers:
SMILES:
O=[As][O-]
InChI:
InChI=1S/AsHO2/c2-1-3/h(H,2,3)/p-1
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 |
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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
Molecular
| Property | Value | Source |
|---|---|---|
| Molecular Weight | 106.91999999999999 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 106.91197431991002 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 3 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 2 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 | 40.129999999999995 Ų | RDKit |
Physical Properties
| Property | Value | Source |
|---|---|---|
| LogP | -1.6886 | RDKit |
| molecular_mass | 106.92 g/mol | Legacy Database |
| wikipedia_url | https://en.wikipedia.org/wiki/Arsenic_dioxide None | Legacy Database |
| cas-canonical-smile | O=[As][O-] None | Legacy Database |
| cas-inchi | InChI=1S/AsHO2/c2-1-3/h(H,2,3)/p-1 None | Legacy Database |
| cas-inchi-key | InChIKey=XHTRYVMKFMUJLU-UHFFFAOYSA-M None | Legacy Database |
| cas-name | Arsenenite None | Legacy Database |
| wikipedia-name | Arsenic dioxide None | Legacy Database |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 6.440499999999999 | RDKit |
