((2R,3S,4R,5R)-3,4-Dihydroxy-5-(6-hydroxy-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate nonahydrate CAS 220374-02-7
| CAS No. | 220374-02-7 |
| Molecular Formula | C10H13N4O8P |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of ((2R,3S,4R,5R)-3,4-Dihydroxy-5-(6-hydroxy-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate nonahydrate is closely related to a carbohydrate-derived structure, an amide group, a phosphate ester group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
((2R,3S,4R,5R)-3,4-Dihydroxy-5-(6-hydroxy-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate nonahydrate (CAS 220374-02-7) is a high-purity analytical reference standard with the molecular formula C10H13N4O8PH2O and a molecular weight of 366.22 g/mol.
Owing to a carbohydrate-derived structure, an amide group, a phosphate ester group, ((2R,3S,4R,5R)-3,4-Dihydroxy-5-(6-hydroxy-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate nonahydrate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 366.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), ((2R,3S,4R,5R)-3,4-Dihydroxy-5-(6-hydroxy-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate nonahydrate 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 | C10H13N4O8P 9*H2O |
| Molecular Weight | 366.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2019 |
| Nitrogen Atoms | 4 |
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- tert-Butyl 4-(5-hydroxypyridin-2-yl)piperazine-1-carboxylate (CAS 1211542-18-5)
- 2-Chloro-5-cyclopropoxybenzenesulfonamide (CAS 1243401-97-9)
- 4-Methyl-piperazine-2-carboxylic acid amide dihydrochloride (CAS 1361111-70-7)
- 2-(4-(Pyridin-3-yl)phenyl)aceticacid (CAS 51061-71-3)
- 8-Chloro-1-ethyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 51395-55-2)
- 4-Chloro-2-Methyl-N-(pyrrolidin-2-ylmethyl)aniline dioxalate (CAS 1177353-27-3)
- 2-(3-Methoxyphenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione (CAS 1257724-93-8)
- Tirzepatide Impurity 1 (CAS 2460751-66-8)
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