β-Glycerol Phosphate Disodium Salt Pentahydrate CAS 13408-09-8
| CAS No. | 13408-09-8 |
| Molecular Formula | C3H7O6P |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
β-Glycerol Phosphate Disodium Salt Pentahydrate (CAS 13408-09-8) is a high-purity analytical reference standard with the molecular formula C3H7O6PNaH2O and a molecular weight of 211.06 g/mol.
β-Glycerol Phosphate Disodium Salt Pentahydrate (C3H7O6PNaH2O) contains a phosphate ester group, a carboxylic acid group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
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 | C3H7O6P 2*Na 5*H2O |
| Molecular Weight | 211.06 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1960 |
Related Glycerol Standards
- Glycerol-1,3-<SUP>13</SUP>C<SUB>2</SUB> (CAS 102088-01-7)
- Glycerol 1-Acetate (Technical grade) (CAS 106-61-6)
- Glycerol Impurity 30 (CAS 106182-18-7)
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- Glycerol Phosphate (CAS 12040-65-2)
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