Sodium (2R,3S,4R,5R)-2,3,4,5-tetrahydroxy-6-(phosphonatooxy)hexanoate dihydrate CAS 57775-17-4
| CAS No. | 57775-17-4 |
| Molecular Formula | C6H10O10P |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 314.12 g/mol gives Sodium (2R,3S,4R,5R)-2,3,4,5-tetrahydroxy-6-(phosphonatooxy)hexanoate dihydrate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Sodium (2R,3S,4R,5R)-2,3,4,5-tetrahydroxy-6-(phosphonatooxy)hexanoate dihydrate (CAS 57775-17-4), a certified reference material (molecular formula C6H10O10PNaH2O, MW 314.12 g/mol) for analytical method development and quality control.
Owing to a carbohydrate-derived structure, a phosphate ester group, Sodium (2R,3S,4R,5R)-2,3,4,5-tetrahydroxy-6-(phosphonatooxy)hexanoate dihydrate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 314.12 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
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.
As a certified reference material (CRM), Sodium (2R,3S,4R,5R)-2,3,4,5-tetrahydroxy-6-(phosphonatooxy)hexanoate 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.
Physical & Chemical Properties
| Molecular Formula | C6H10O10P 3*Na 2*H2O |
| Molecular Weight | 314.12 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.) | 1973 |
Recommended Standards
- 2-[4-(pyridin-2-yloxy)phenoxy]acetic acid (CAS 949980-40-9)
- (2-(Piperidin-1-yl)pyridin-4-yl)methanol (CAS 888070-04-0)
- 5-(3-Amino-4-bromo-1h-pyrazol-1-yl)pentan-1-ol (CAS 1249337-56-1)
- 2-(Aminomethyl)-3-(difluoromethyl)-6-(trifluoromethoxy)pyridine-4-sulfonamide (CAS 1804862-27-8)
- Famotidine Impurity 84 (CAS CATO-C4X-139284)
- 3-(Di(thiophen-2-yl)methylene)-5-methoxy-1,1-dimethylpiperidin-1-ium (CAS 97094-64-9)
- 2-Chloro-N-(1,1-dioxidotetrahydrothiophen-3-yl)-N-propylpropanamide (CAS 1049604-90-1)
- Empagliflozin Impurity 312 (CAS CATO-C4X-1065312)
- Diethyl 3-(1H-indol-4-yl)pyridine-2,5-dicarboxylate (CAS 653573-24-1)
- 81988-89-8 UH11FDQ454 Ramoplanin A(sub 3) Ramoplanin A3 (S)-2-(3-Chloro-4-hydroxyphenyl)-N-(N(sup 2)-((2Z,4Z)-8-methyl-2,4-nonadienoyl)-(S)-asparaginyl-(2S,3S)-3-hydroxyasparaginyl-(R)-2-(p-hydroxyphenyl)glycyl-(R)-ornithyl-(2R,3R)-allothreonyl-2-(p-hydroxyphenyl)glycyl-2-(p-hydroxyphenyl)glycyl-(2S,3S)-allothreonyl-(S)-phenylalanyl-(R)-ornithyl-(S)-2-(p-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycyl-(2R,3R)-allothreonyl-(S)-2-(p-hydroxyphenyl)glycylglycyl-(S)-leucyl-(R)-alanyl)glycine psi1-lactone Ramoplanin A 1 (peptide moiety), 1-(N(sup 2)-methyl-1-oxo-2,4-nonadienyl)-L-asparagine)-11-(L-2-(4-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycine)-, (Z,Z)- UNII-UH11FDQ454 (CAS 81988-89-8)
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