((2R,3S,5R)-3-Hydroxy-5-(6-(methylamino)-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate CAS 53696-69-8
| CAS No. | 53696-69-8 |
| Molecular Formula | C11H16N5O6P |
| Molecular Weight | 345.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including ((2R,3S,5R)-3-Hydroxy-5-(6-(methylamino)-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate.
((2R,3S,5R)-3-Hydroxy-5-(6-(methylamino)-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate (CAS 53696-69-8), molecular formula C11H16N5O6P and molecular weight 345.25 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H16N5O6P, ((2R,3S,5R)-3-Hydroxy-5-(6-(methylamino)-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate contains a nitrogen-containing heterocyclic scaffold, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 345.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), ((2R,3S,5R)-3-Hydroxy-5-(6-(methylamino)-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate 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 | C11H16N5O6P |
| Molecular Weight | 345.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 5 |
Recommended Standards
- (((2S,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-4-hydroxy-2-(hydroxymethyl)tetrahydrofuran-3-yl)methyl)phosphonic acid (CAS 31843-81-9)
- ((2S,4R,5R)-4-hydroxy-5-(6-(methylamino)-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate (CAS 4362-94-1)
- 1-(3-(4-Bromo-2-fluorophenoxy)propyl)-4-ethylpiperazine (CAS 1704080-79-4)
- 1-((4-Bromophenyl)ethynyl)-2-fluoro-4-pentylbenzene (CAS 477860-08-5)
- ((3-Bromo-2-methylpropoxy)methyl)cyclopropane (CAS 1490005-69-0)
- Bis(1,5-cyclooctadiene)(duroquinone)nickel (CAS 40759-64-6)
- 2-(2,5-Difluorophenyl)-2-(2,6-dimethylmorpholino)ethanamine (CAS 1218568-26-3)
- 4-Amino-1-methylpiperidine (CAS 41838-46-4)
- 3-((4-Methoxybenzyl)oxy)-N-(4-nitrophenyl)thiophene-2-carboxamide (CAS 339098-27-0)
- 3-(Methoxymethyl)-N-(pyridin-3-ylmethyl)aniline (CAS 1154306-35-0)
- (2-Methylpentan-2-yl)benzene (CAS 1985-57-5)
- 6-Iodo-5-methoxynicotinic acid (CAS 1956366-51-0)
- Butyl ricinoleate (CAS 151-13-3)
- D-Lys16-Tirzepatide (CAS CATO-CPTD788918)
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