((2R,3S,4R,5R)-5-(6-Amino-8-oxo-7H-purin-9(8H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate CAS 25030-04-0
| CAS No. | 25030-04-0 |
| Molecular Formula | C10H14N5O8P |
| Molecular Weight | 363.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
((2R,3S,4R,5R)-5-(6-Amino-8-oxo-7H-purin-9(8H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate (CAS 25030-04-0), molecular formula C10H14N5O8P and molecular weight 363.22 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carbohydrate-derived structure, an amide group, a phosphate ester group, ((2R,3S,4R,5R)-5-(6-Amino-8-oxo-7H-purin-9(8H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 363.22 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H14N5O8P |
| Molecular Weight | 363.22 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) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 5 |
Recommended Standards
- (9-([1,1'-Biphenyl]-3-yl)-9H-carbazol-2-yl)boronic acid (CAS 1835251-21-2)
- (3'-(9H-Carbazol-9-yl)-[1,1'-biphenyl]-3-yl)boronic acid (CAS 854952-42-4)
- 9-(Biphenyl-4-yl)carbazole-2-boronic acid (CAS 1686100-04-8)
- (3-(9-Phenyl-9H-carbazol-3-yl)phenyl)boronic acid (CAS 854952-60-6)
- Losartan Carboxaldehyde-d3 (CAS 1184999-26-5)
- tert-butyl propiolate (CAS 13831-03-3)
- n,n,3,5-Tetramethyl-1h-pyrazole-4-sulfonamide (CAS 1025067-61-1)
- (4-Methoxy-3-(2,2,2-trifluoroethoxy)phenyl)methanamine (CAS 1037135-08-2)
- 2-Methyl-4-(4-(trifluoromethyl)phenoxy)aniline (CAS 102766-74-5)
- 2,3-(Methylenedioxy)benzaldehyde (CAS 7797-83-3)
- 5-(tert-Butyl)benzisoxazol-3(2H)-one (CAS 36238-84-3)
- Methyl 5-amino-7-hydroxybenzofuran-2-carboxylate (CAS 199280-09-6)
- 7-ethoxy-2,3-dihydro-1,4-benzodioxin-6-amine hydrochloride (CAS 1797553-06-0)
- Semaglutide Impurity 145 (CAS CATO-C4X-2226145)
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