Lamivudine-13c,15n2,d2 CAS CATO-CCAD303867
| CAS No. | CATO-CCAD303867 |
| Molecular Formula | C7[13C]H9D2N[15N]2O3S |
| Molecular Weight | 234.25 g/mol |
| 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.
CATO supplies Lamivudine-13c,15n2,d2 (CAS CATO-CCAD303867), a certified reference material (molecular formula C7[13C]H9D2N[15N]2O3S, MW 234.25 g/mol) for analytical method development and quality control.
Structurally, Lamivudine-13c,15n2,d2 (C7[13C]H9D2N[15N]2O3S) contains deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.5, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 234.25 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures Lamivudine-13c,15n2,d2 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 | C7[13C]H9D2N[15N]2O3S |
| Molecular Weight | 234.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Lamivudine Standards
- Lamivudine-13C1-d2 (CAS CATO-C4X-119414)
- Lamivudine-13C1-d2 (CAS CATO-C4X-119415)
- 4’-Epi Lamivudine-15N2,13C (CAS 1246815-07-5)
- Lamivudine-13C-15N2 (CAS 134678-17-4 (unlabelled))
- Lamivudine Impurity 19 (CAS 953806-67-2)
- Lamivudine Impurity J (CAS 131086-26-5)
- Lamivudine EP Impurity J (CAS 145986-07-8)
- Lamivudine Impurity B (CAS 141434-39-1)
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- n1-Isopropyl-n1-methylbenzene-1,2-diamine (CAS 28458-66-4)
- Methyl 1-(benzenesulfonyl)-6-chloro-1H-pyrrolo[2,3-b]pyridine-2-carboxylate (CAS 1630907-18-4)
- Methyl 3-chloro-4-methylthiophene-2-carboxylate (CAS 175137-11-8)
- 2-((4-Bromophenyl)sulfonamido)benzamide (CAS 333441-46-6)
- 5-Bromo-2-(cyclopropylmethoxy)pyrimidine (CAS 1339137-63-1)
- Semaglutide Impurity 164 (CAS CATO-C4X-2226164)
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