Lamivudine Dimer CAS CATO-C4X-119417
| CAS No. | CATO-C4X-119417 |
| Molecular Formula | C17H22N6O6S2 |
| Molecular Weight | 470.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C17H22N6O6S2, Lamivudine Dimer contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 470.52 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).
CATO supplies Lamivudine Dimer (CAS CATO-C4X-119417), a certified reference material (molecular formula C17H22N6O6S2, MW 470.52 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 Lamivudine Dimer 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 | C17H22N6O6S2 |
| Molecular Weight | 470.52 g/mol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 2 |
Related Lamivudine Standards
- Lamivudine Impurity 23 (CAS CATO-C4X-119423)
- Lamivudine Impurity 20 (CAS CATO-C4X-119420)
- Lamivudine Impurity 34 (CAS 389128-28-3)
- ent-Lamivudine (1S,2R,5S)-5-Methyl-2-isopropylcyclohexyl Ester (CAS 147126-74-7)
- Lamivudine Impurity 45 (CAS CATO-C4X-119445)
- Lamivudine EP Impurity (CAS CATO-C4X-119416)
- Lamivudine Impurity 28 (CAS 1020151-61-4)
- Lamivudine Impurity 19 (CAS 1904611-19-3)
Recommended Standards
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- Eltrombopag Impurity 130 (CAS CATO-C4X-1198130)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com