(2R,3R,4S)-2,3,4-Trihydroxy-5-oxopentyl dihydrogen phosphate CAS 13137-52-5
| CAS No. | 13137-52-5 |
| Molecular Formula | C5H11O8P |
| Molecular Weight | 230.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2R,3R,4S)-2,3,4-Trihydroxy-5-oxopentyl dihydrogen phosphate (CAS 13137-52-5) is a high-purity analytical reference standard with the molecular formula C5H11O8P and a molecular weight of 230.11 g/mol.
Based on its molecular formula C5H11O8P, (2R,3R,4S)-2,3,4-Trihydroxy-5-oxopentyl dihydrogen phosphate contains a carbohydrate-derived structure, a phosphate ester group; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 230.11 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (2R,3R,4S)-2,3,4-Trihydroxy-5-oxopentyl dihydrogen phosphate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H11O8P |
| Molecular Weight | 230.11 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 |
Recommended Standards
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Why CATO?
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