N-[4-(Pyrimidin-2-yloxy)phenyl]methanesulfonamide CAS 339104-89-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339104-89-1 |
| Molecular Formula | C11H11N3O3S |
| Molecular Weight | 265.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-[4-(Pyrimidin-2-yloxy)phenyl]methanesulfonamide (CAS 339104-89-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H11N3O3S. Molecular weight: 265.29 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H11N3O3S |
| Molecular Weight | 265.29 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
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Recommended Standards
- N-(6-Methoxypyridazin-3-yl)benzenesulfonamide (CAS 56158-86-2)
- 08811ZE689 80-10-4 Dichlorodiphenylsilane Dichloro(diphenyl)silane Silane, dichlorodiphenyl- Benzene, 1,1'-(dichlorosilylene)bis- 4-16-00-01526 (Beilstein Handbook Reference) AI3-51461 BRN 0609882 Dichlor-difenylsilan [Czech] Diphenyl dichlorosilane Diphenylsilicon dichloride Diphenylsilyl dichloride EINECS 201-251-0 HSDB 316 NSC 77110 TSL 8062 Dichlor-difenylsilan UNII-08811ZE689 EC 201-251-0 Diphenyldichlorosilane Diphenyldichlorosilane [UN1769] [Corrosive] UN1769 (CAS 80-10-4)
- N-(5-Sulfamoylquinolin-8-yl)acetamide (CAS 89837-51-4)
- 1-(4-Nitrophenyl)piperazine 1-(4-nitro phenyl)piperazine 1-(4-nitro-phenyl)-piperazine 1-(4-nitrophenyl)-piperazine n-(4-nitrophenyl)piperazine 6269-89-2 (CAS 6269-89-2)
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- 4-Propyl-1H-pyrazol-5-amine (CAS 151521-41-4)
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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
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com