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Molecule
Sodium Tellurite
CAS: 10102-20-2 · H2Na2O3Te
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 10102-20-2
- Molecular Formula
- H2Na2O3Te
- Molecular Mass
- 223.59300000000002 g/mol
Identifiers
CAS Registry Number
10102-20-2
SMILES
O=[Te](O)O.[Na].[Na]
InChI Key
YLQKZLAWEVHGDK-UHFFFAOYSA-N
InChI
InChI=1S/2Na.H2O3Te/c;;1-4(2)3/h;;(H2,1,2,3)
Names and Synonyms
- Sodium Tellurite Synonym
- Telluric acid (H2TeO3), sodium salt (1:2) Synonym
- Telluric acid (H2TeO3), disodium salt Synonym
- Sodium tellurate(IV) (Na2TeO3) Synonym
- Sodium tellurite Synonym
- Sodium tellurium oxide (Na2TeO3) Synonym
- Sodium tellurite (Na2TeO3) Synonym
- Disodium tellurite Synonym
- Disodium tellurate (Na2TeO3) Synonym
- Disodium trioxotellurate Synonym
- Sodium tellurate (Na2(TeO3)) Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Wikipedia Url | https://en.wikipedia.org/wiki/Sodium_tellurite | CAS Common Chemistry |
| Canonical SMILES | [Na].O=[Te](O)O | CAS Common Chemistry |
| InChI | InChI=1S/2Na.H2O3Te/c;;1-4(2)3/h;;(H2,1,2,3) | CAS Common Chemistry |
| InChI Key | InChIKey=YLQKZLAWEVHGDK-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Sodium tellurite | CAS Common Chemistry |
| Molecular Mass | 223.59300000000002 g/mol | RDKit |
| 225.886156884 g/mol | RDKit | |
| 223.593 g/mol | RDKit | |
| 225.609 g/mol | chempirical lib | |
| Heavy Atom Count | 6 | RDKit |
| Hydrogen Bond Acceptors | 1 | RDKit |
| Hydrogen Bond Donors | 2 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 57.53 Ų | RDKit |
| LogP | -2.3752 | RDKit |
| Molar Refractivity | 22.3861 cm³/mol | RDKit |
| Formal Charge | 0 | chempirical lib |
| Ring Count | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 223.59 g/mol | CAS Common Chemistry |
Spectral Data
NMR, IR, and Mass spectral data
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.
External Resources
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MW = 223.59 g/mol. Edit any field — others recompute live.
