N-(6-(methoxy-d3)-5-(2-methoxyphenoxy)-2-(pyridin-4-yl)pyrimidin-4-yl)-5-methylpyridine-2-sulfonamide CAS 1206674-82-9
| CAS No. | 1206674-82-9 |
| Molecular Formula | - |
| Molecular Weight | 482.53 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.
CATO supplies N-(6-(methoxy-d3)-5-(2-methoxyphenoxy)-2-(pyridin-4-yl)pyrimidin-4-yl)-5-methylpyridine-2-sulfonamide (CAS 1206674-82-9), a certified reference material (molecular formula C23H18D3N5O5S, MW 482.53 g/mol) for analytical method development and quality control.
Structurally, N-(6-(methoxy-d3)-5-(2-methoxyphenoxy)-2-(pyridin-4-yl)pyrimidin-4-yl)-5-methylpyridine-2-sulfonamide (C23H18D3N5O5S) contains deuterium isotope labeling, a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 17.5, corresponding to approximately 17 ring(s) or double-bond equivalent(s). With a molecular weight of 482.53 g/mol, it falls into the moderately-high-molecular-weight range. 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 | C23H18D3N5O5S |
| Molecular Weight | 482.53 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) | 17.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related N Standards
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Recommended Standards
- 5-Nitro-3-(pyridin-4-yl)-1-trityl-1H-indazole (CAS 1192873-56-5)
- 7-beta-Hydroxystaurosporine (UCN-02) (CAS 121569-61-7)
- 7-alfa-Hydroxystaurosporine (UCN-01) (CAS 112953-11-4)
- BMS-986020 (CAS 1257213-50-5)
- Cyclopropyl[4-(1-{[6-(trifluoromethyl)-3-pyridinyl]methyl}-4-piperidinyl)-1-piperazinyl]methanone (CAS 909670-30-0)
- 2-[(2-chlorophenyl)sulfanyl]acetohydrazide hydrochloride (CAS 1427380-73-1)
- 2-Iodo-5-(pyridin-4-yl)oxazole (CAS 892548-23-1)
- 1-[2-(aminomethyl)phenyl]piperidine-3-carboxamide (CAS 1020969-97-4)
- 1-Naphthol-3,6-disulfonic acid disodium salt hydrate 330581-20-9 4-Hydroxy-2,7-naphthalenedisulfonic acid disodium salt (CAS 330581-20-9)
- 2-Methoxy-4-methylaniline (CAS 39538-68-6)
- Methyl 4-(3-formylphenyl)benzoate (CAS 221021-36-9)
- 1-Propene, 1,1,2,3,3,3-hexafluoro-, polymer with 1,1-difluoroethene and 1,1,2,2-tetrafluoroethene (CAS 25190-89-0)
- 1-(4-Methoxybenzyl)-1H-pyrrolo[2,3-b]pyridine-5-carboxylic acid (CAS 1201324-15-3)
- D-Val23-Tirzepatide (CAS CATO-CPTD788911)
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