Stavudine Triphosphate TEA Salt CAS 117404-75-8
| CAS No. | 117404-75-8 |
| Molecular Formula | C10H15N2O13P3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 565.35 g/mol gives Stavudine Triphosphate TEA Salt distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Stavudine Triphosphate TEA Salt (CAS 117404-75-8), molecular formula C10H15N2O13P3C6H15N and molecular weight 565.35 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H15N2O13P3C6H15N, Stavudine Triphosphate TEA Salt contains an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 565.35 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C10H15N2O13P3 C6H15N |
| Molecular Weight | 565.35 g/mol |
| Appearance | White to pale 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
Related Stavudine Standards
Recommended Standards
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- 2-Methyl-4-(trifluoromethyl)phenol (CAS 77227-90-8)
- 3-(4-Bromo-2-(3-chloropropanoyl)phenyl)acrylic acid (CAS 1807390-35-7)
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- 4-(3,4-dihydro-2H-1-benzopyran-6-yl)-5-methyl-1,3-thiazol-2-amine (CAS 1017398-32-1)
- Calcitonin C-Terminal Flanking Peptide (human) XTFA (CAS 85916-47-8（free base）)
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