6057-35-8 JU000R20RX Glyceric acid calcium dihydrate, L- UNII-JU000R20RX Glyceric acid hemi-calcium dihydrate, L- Glyceric acid L-form calcium salt [MI] Propanoic acid, 2,3-dihydroxy-, calcium salt (2:1), dihydrate, (2S)- L-Glyceric acid calcium salt dihydrate CAS 6057-35-8
| CAS No. | 6057-35-8 |
| Molecular Formula | C6H10CaO8 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6057-35-8 JU000R20RX Glyceric acid calcium dihydrate, L- UNII-JU000R20RX Glyceric acid hemi-calcium dihydrate, L- Glyceric acid L-form calcium salt [MI] Propanoic acid, 2,3-dihydroxy-, calcium salt (2:1), dihydrate, (2S)- L-Glyceric acid calcium salt dihydrate (CAS 6057-35-8), molecular formula C6H10CaO8H2O and molecular weight 268.23 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 6057-35-8 JU000R20RX Glyceric acid calcium dihydrate, L- UNII-JU000R20RX Glyceric acid hemi-calcium dihydrate, L- Glyceric acid L-form calcium salt [MI] Propanoic acid, 2,3-dihydroxy-, calcium salt (2:1), dihydrate, (2S)- L-Glyceric acid calcium salt dihydrate (C6H10CaO8H2O) is characterized by a carbohydrate-derived structure. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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.
Physical & Chemical Properties
| Molecular Formula | C6H10CaO8 2*H2O |
| Molecular Weight | 268.23 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) | 1.0 |
| CAS Registry Year (est.) | 1958 |
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