1. Primary Information
| English name: | Disodium hydrogen phosphate |
| CAS No.: | 7558-79-4 |
| Molecular formula: | NA2HPO4 |
| Molecular weight: | 141.959 g/mol |
| SMILES: | OP(=O)([O-])[O-].[Na+].[Na+] |
| Structural class: | |
| Other identifiers: |
dibasic sodium phosphate, anhydrous disodium acid phosphate disodium hydrogen phosphate disodium hydrogen phosphate anhydrous monosodium dihydrogen phosphate |
2. Suppliers & Pricing
| Supplier | Pack size | Purity | Price (CNY) | Storage conditions | Lead time | Notes |
| Kehua Intelligence | 500g | AR | 32 | RT | in stock | - |
| Kehua Intelligence | 25kg | AR | 1440 | RT | in stock | - |
3. Structures
3.1 2D structure
3.2 3D structure
Coming soon
4. International Nomenclature & Identifiers
4.1 IUPAC Name
disodium;hydrogen phosphate
4.2 InChI
InChI=1S/2Na.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+1;/p-2
4.3 InChIKey
BNIILDVGGAEEIG-UHFFFAOYSA-L
4.4 Canonical SMILES
OP(=O)([O-])[O-].[Na+].[Na+]
4.5 Isomeric SMILES
-
4.6 SDF file
Coming soon
5. Spectroscopic data
5.1 13C nuclear magnetic resonance (13C NMR)
Coming soon
5.2 1H nuclear magnetic resonance (1H NMR)
Coming soon
5.3 Mass spectrometry (MS)
Coming soon
5.4 Infrared spectroscopy (IR)
Coming soon
5.5 Ultraviolet/visible spectroscopy (UV/Vis)
Coming soon
-- No 3D model data available --
