Valopicitabine dihydrochloride CAS 640725-71-9
| CAS No. | 640725-71-9 |
| Molecular Formula | C15H24N4O6 |
| Molecular Weight | N/A |
| 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.
Valopicitabine dihydrochloride (CAS 640725-71-9) is a high-purity analytical reference standard with the molecular formula C15H24N4O6HCl and a molecular weight of 392.84 g/mol.
Based on its molecular formula C15H24N4O6HCl, Valopicitabine dihydrochloride contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 392.84 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), Valopicitabine dihydrochloride 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.
Physical & Chemical Properties
| Molecular Formula | C15H24N4O6 2*HCl |
| Molecular Weight | 392.84 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Valopicitabine Standards
Recommended Standards
- [1-(4-morpholin-4-ylphenyl)ethyl]amine,HCl (CAS 1431968-18-1)
- 2-(4-(Aminomethyl)-6-(difluoromethyl)-3-methoxypyridin-2-yl)acetic acid (CAS 1361765-48-1)
- 4-Bromothiophene-2-sulfonyl chloride (CAS 185329-76-4)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-(3-methyl-1H-pyrazol-1-yl)thiophen-2-yl)boronate (CAS 2223043-28-3)
- 2-(Chloromethyl)-5-methoxypyridin-4-ol (CAS 943752-03-2)
- S-(2-Hydroxyethyl) isopropylcarbamothioate (CAS 61578-94-7)
- 1-Bromo-4-(prop-1-en-1-yl)benzene (CAS 4489-23-0)
- Ethacridine Lactate EP Impurity B (CAS 855939-48-9)
- N-[(2-methylpyrimidin-4-yl)methylidene]hydroxylamine (CAS 28840-37-1)
- Insulin Degludec Impurity 18 (CAS CATO-C4X-215718)
Why CATO?
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