| CAS No. | 476371-80-9 |
| Molecular Formula | C17H22N5O13P3 |
| Molecular Weight | 597.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Owing to a flavonoid core, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage, 4-Amino-3-benzyl-1H-pyrazolo[3,4-d]pyrimidine 1-β-D-ribofuranosyl 5-triphosphate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 597.30 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 4-Amino-3-benzyl-1H-pyrazolo[3,4-d]pyrimidine 1-β-D-ribofuranosyl 5-triphosphate (CAS 476371-80-9), a certified reference material (molecular formula C17H22N5O13P3, MW 597.30 g/mol) for analytical method development and quality control.
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 4-Amino-3-benzyl-1H-pyrazolo[3,4-d]pyrimidine 1-β-D-ribofuranosyl 5-triphosphate 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.
| Molecular Formula | C17H22N5O13P3 |
| Molecular Weight | 597.30 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |