42373-41-1 dipotassium (2R,3R,4S,5R)-2-(6-aminopurin-9-yl)-5-[({hydroxy[hydroxy(phosphonatooxy)phosphoryl]oxyphosphoryl}oxy)methyl]oxolane-3,4-diol CAS 42373-41-1
| CAS No. | 42373-41-1 |
| Molecular Formula | C10H22N5O13P3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
42373-41-1 dipotassium (2R,3R,4S,5R)-2-(6-aminopurin-9-yl)-5-[({hydroxy[hydroxy(phosphonatooxy)phosphoryl]oxyphosphoryl}oxy)methyl]oxolane-3,4-diol (CAS 42373-41-1), molecular formula C10H22N5O13P3K and molecular weight 552.33 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 42373-41-1 dipotassium (2R,3R,4S,5R)-2-(6-aminopurin-9-yl)-5-[({hydroxy[hydroxy(phosphonatooxy)phosphoryl]oxyphosphoryl}oxy)methyl]oxolane-3,4-diol (C10H22N5O13P3K) contains a carbohydrate-derived structure, an amide group, a phosphate ester group. The molecule exhibits a degree of unsaturation (DBE) of 2.5, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 552.33 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 42373-41-1 dipotassium (2R,3R,4S,5R)-2-(6-aminopurin-9-yl)-5-[({hydroxy[hydroxy(phosphonatooxy)phosphoryl]oxyphosphoryl}oxy)methyl]oxolane-3,4-diol 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 | C10H22N5O13P3 2*K |
| Molecular Weight | 552.33 g/mol |
| 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1969 |
| Nitrogen Atoms | 5 |
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Recommended Standards
- Sodium 1-Naphthol-4-sulfonate (CAS 6099-57-6)
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- 4-(2,3-Dihydrobenzofuran-5-yl)but-3-en-2-one (CAS 465529-65-1)
- (S)-Methyl 2-(methylamino)-3-phenylpropanoate (CAS 27442-39-3)
- 3-Bromo-4-methylfuran-2,5-dione (CAS 59107-74-3)
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- 3-(2-Oxo-1,2-diphenylethoxy)propanoic acid (CAS 879896-64-7)
- 1-(4-Chlorophenyl)-4-(methylthio)-1H-pyrazolo[3,4-d]pyrimidine (CAS 893912-39-5)
- NGD 94-1 (CAS 179333-18-7)
- Heme iron polypeptide(Hematin) (CAS 14875-96-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com