Nevirapine-d3 CAS 1051419-24-9
| CAS No. | 1051419-24-9 |
| Molecular Formula | - |
| Molecular Weight | 269.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
Nevirapine-d3 (CAS 1051419-24-9), molecular formula C15H11D3N4O and molecular weight 269.32 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, Nevirapine-d3 is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 269.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H11D3N4O |
| Molecular Weight | 269.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 4 |
Related Nevirapine Standards
- Nevirapine EP Impurity C (CAS 287980-85-2)
- Nevirapine-d5DISCONTINUED See N391278 (CAS 1189717-29-0)
- Nevirapine (CAS 129618-40-2)
- Nevirapine Impurity 4 (CAS 133627-46-0)
- Nevirapine 3-Hydroxy Impurity (CAS 174532-82-2)
- Nevirapine N1-Oxide (CAS 162255-73-4)
- Nevirapine EP Impurity A (CAS 133627-17-5)
- Nevirapine 3-Ethenyl (CAS 284686-22-2)
Recommended Standards
- Methyl 2-((dimethylcarbamothioyl)oxy)-4-methoxybenzoate (CAS 104795-54-2)
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- (m-Tolylsulfonyl)-L-proline (CAS 1038410-49-9)
- 2-(Methylthio)-4-(((tetrahydrofuran-2-yl)methyl)amino)pyrimidine-5-carboxylicacid (CAS 1065075-56-0)
- 2-(2-Bromoethyl)-1,3-dimethylbenzene (CAS 79927-86-9)
- n-Phenyl-2,3-dihydro-1h-indene-5-carboxamide (CAS 51932-71-9)
- 2-Bromo-6-(hydroxymethyl)phenol (CAS 28165-46-0)
- 4-Ethynyl-2-fluoro-1-isopropoxybenzene (CAS 2340294-60-0)
- 4-(5-{[(4-Methylphenyl)amino]carbonyl}-1,3,4-thiadiazol-2-yl)butanoic acid (CAS 1142209-67-3)
- 3-(5-Methyl-7-oxo-2-phenyl-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)propanoic acid (CAS 1030457-30-7)
- 2,6-Diisopropylphenol (CAS 2078-54-8)
- Z-Val-Ala-DL-Asp-fluoromethylketone (CAS 220644-02-0)
- Ethyl 4-((trimethylsilyl)oxy)but-2-ynoate (CAS 122850-62-8)
- Des-Val23-Tirzepatide (CAS CATO-CPTD788950)
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