| CAS No. | 32452-17-8 |
| Molecular Formula | C10H17N5O17P4 |
| Molecular Weight | 603.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 603.16 g/mol gives Guanosine 3'-(trihydrogen diphosphate), 5'-(trihydrogen diphosphate) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Guanosine 3'-(trihydrogen diphosphate), 5'-(trihydrogen diphosphate) (CAS 32452-17-8) is a high-purity analytical reference standard with the molecular formula C10H17N5O17P4 and a molecular weight of 603.16 g/mol.
Based on its molecular formula C10H17N5O17P4, Guanosine 3'-(trihydrogen diphosphate), 5'-(trihydrogen diphosphate) contains a carbohydrate-derived structure, an amide group, a phosphate ester group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 603.16 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).
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.
As a certified reference material (CRM), Guanosine 3'-(trihydrogen diphosphate), 5'-(trihydrogen diphosphate) 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.
| Molecular Formula | C10H17N5O17P4 |
| Molecular Weight | 603.16 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 5 |