Sodium (1-hydroxy-1-(hydroxyoxidophosphoryl)-2-(1H-imidazol-1-yl)ethyl)phosphonate dihydrate CAS 165800-08-8
| CAS No. | 165800-08-8 |
| Molecular Formula | 5*C5H7N2O7P2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Sodium (1-hydroxy-1-(hydroxyoxidophosphoryl)-2-(1H-imidazol-1-yl)ethyl)phosphonate dihydrate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies Sodium (1-hydroxy-1-(hydroxyoxidophosphoryl)-2-(1H-imidazol-1-yl)ethyl)phosphonate dihydrate (CAS 165800-08-8), a certified reference material (molecular formula C5H7N2O7P2NaH2O, MW 310.07 g/mol) for analytical method development and quality control.
Structurally, Sodium (1-hydroxy-1-(hydroxyoxidophosphoryl)-2-(1H-imidazol-1-yl)ethyl)phosphonate dihydrate (C5H7N2O7P2NaH2O) contains a carbohydrate-derived structure, an amide group, a phosphate ester group. The molecule exhibits a degree of unsaturation (DBE) of 2.5, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 310.07 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | 5*C5H7N2O7P2 15*Na 2*H2O |
| Molecular Weight | 310.07 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 2004 |
| Nitrogen Atoms | 2 |
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