((2R,3S,5R)-5-(6-(Methylamino)-9H-purin-9-yl)-3-(phosphonooxy)tetrahydrofuran-2-yl)methyl dihydrogen phosphate CAS 101204-49-3
| CAS No. | 101204-49-3 |
| Molecular Formula | C11H13N5O9P2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of ((2R,3S,5R)-5-(6-(Methylamino)-9H-purin-9-yl)-3-(phosphonooxy)tetrahydrofuran-2-yl)methyl dihydrogen phosphate 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,5R)-5-(6-(Methylamino)-9H-purin-9-yl)-3-(phosphonooxy)tetrahydrofuran-2-yl)methyl dihydrogen phosphate (CAS 101204-49-3) is a high-purity analytical reference standard with the molecular formula C11H13N5O9P2Na and a molecular weight of 444.19 g/mol.
Owing to a carbohydrate-derived structure, an amide group, a phosphate ester group, ((2R,3S,5R)-5-(6-(Methylamino)-9H-purin-9-yl)-3-(phosphonooxy)tetrahydrofuran-2-yl)methyl dihydrogen phosphate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 444.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
CATO manufactures ((2R,3S,5R)-5-(6-(Methylamino)-9H-purin-9-yl)-3-(phosphonooxy)tetrahydrofuran-2-yl)methyl 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 | C11H13N5O9P2 4*Na |
| Molecular Weight | 444.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 5 |
Recommended Standards
- 2,5-Dimethyl-1-(4-(trifluoromethyl)phenyl)-1h-pyrrole-3-carbaldehyde (CAS 256529-25-6)
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- m-Toluenesulfonic acid hydrate (CAS 342385-54-0)
- Tert-butyl 4-[(prop-2-yn-1-yl)carbamoyl]piperidine-1-carboxylate (CAS 1030181-52-2)
- ((4-Fluorophenyl)sulfonyl)-L-alanine (CAS 780-97-2)
- 6-Chloro-3-methyl-2-nitropyridine (CAS 1211516-41-4)
- 1-((4-Bromobenzyl)oxy)-3,5-dimethylbenzene (CAS 884162-64-5)
- 2-(3-Chlorophenyl)-4-Ethoxy-6-[3-(Trifluoromethyl)Phenyl]Pyridine (CAS 144320-19-4)
- (2R,3R,4R,5R)-3-benzyloxy-5-(benzyloxymethyl)tetrahydrofuran-2,4-diol (CAS 1583259-13-5)
- Custom peptides (CAS CATO-CPTD788509)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com