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Molecule
Telluric Acid (H2Teo3), Dipotassium Salt, Hydrate
CAS: 123333-66-4 · H4K2O4Te
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 123333-66-4
- Molecular Formula
- H4K2O4Te
- Molecular Mass
- 273.824 g/mol
Identifiers
CAS Registry Number
123333-66-4
SMILES
O.O=[Te](O)O.[K].[K]
InChI Key
ONBPDKHGEVRZQM-UHFFFAOYSA-N
InChI
InChI=1S/2K.H2O3Te.H2O/c;;1-4(2)3;/h;;(H2,1,2,3);1H2
Names and Synonyms
- Telluric Acid (H2Teo3), Dipotassium Salt, Hydrate Systematic Name
- Telluric acid (H2TeO3), dipotassium salt, hydrate Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Canonical SMILES | [K].O=[Te](O)O.O | CAS Common Chemistry |
| InChI | InChI=1S/2K.H2O3Te.H2O/c;;1-4(2)3;/h;;(H2,1,2,3);1H2 | CAS Common Chemistry |
| InChI Key | InChIKey=ONBPDKHGEVRZQM-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Telluric acid (H2TeO3), dipotassium salt, hydrate | CAS Common Chemistry |
| Molecular Mass | 273.824 g/mol | RDKit |
| 275.844596368 g/mol | RDKit | |
| 275.84 g/mol | chempirical lib | |
| Heavy Atom Count | 7 | RDKit |
| Hydrogen Bond Acceptors | 1 | RDKit |
| Hydrogen Bond Donors | 2 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 89.03 Ų | RDKit |
| LogP | -3.1999000000000004 | RDKit |
| -3.1999 | RDKit | |
| Molar Refractivity | 25.999899999999997 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 273.82 g/mol | CAS Common Chemistry |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
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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.
External Resources
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MW = 273.82 g/mol. Edit any field — others recompute live.
