4-Methoxy-N-{2,5,6-trimethyl-1-[(3-methylphenyl)methyl]-1H-1,3-benzodiazol-4-yl}benzene-1-sulfonamide CAS 338964-16-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338964-16-2 |
| Molecular Formula | C25H27N3O3S |
| Molecular Weight | 449.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Methoxy-N-{2,5,6-trimethyl-1-[(3-methylphenyl)methyl]-1H-1,3-benzodiazol-4-yl}benzene-1-sulfonamide (CAS 338964-16-2) pharmaceutical standards reference standard. Molecular formula: C25H27N3O3S. Molecular weight: 449.57 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C25H27N3O3S |
| Molecular Weight | 449.57 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methoxy Standards
- Ethyl 6-(2-methoxy-2-oxoethyl)-4-((4-methoxyphenyl)sulfonyl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylate (CAS 866134-49-8)
- 4-[3-Methoxy-3-oxo-2-(1-oxo-2,3-dihydro-1H-isoindol-2-yl)propyl]phenyl 2-chlorobenzoate (CAS 477889-71-7)
- 4-[3-Methoxy-3-oxo-2-(1-oxo-2,3-dihydro-1H-isoindol-2-yl)propyl]phenyl 4-chlorobenzoate (CAS 477890-05-4)
- N-(4-methoxy-2-nitrophenyl)-N-(phenylsulfonyl)benzenesulfonamide (CAS 159383-46-7)
- N1-[4-methoxy-2-(trifluoromethyl)phenyl]-2-[3-chloro-3-(4-chlorophenyl)prop-2-enylidene]hydrazine-1-carbothioamide (CAS 680212-21-9)
- 1-Methoxy-1-oxopropan-2-yl 5-(2-chloro-4-(trifluoromethyl)phenoxy)-2-nitrobenzoate (CAS 77509-33-2)
- 1-Methoxy-9H-fluorene (CAS 26060-14-0)
- 4-Methoxy-N-(1-(4-methoxybenzyl)-5,6-dimethyl-1H-benzo[d]imidazol-4-yl)benzenesulfonamide (CAS 338954-91-9)
Recommended Standards
- 4-Benzhydryl-N-tosylpiperazine-1-carboxamide (CAS 681801-56-9)
- VULM 1457 (CAS 228544-65-8)
- 3-Amino-N-(3,4-dimethylphenyl)-4,6-diphenylthieno[2,3-b]pyridine-2-carboxamide (CAS 332040-37-6)
- Ethyl 2,2-dimethyl-1,3-dioxane-5-carboxylate (CAS 82962-54-7)
- 1-(3-Formylphenyl)piperidine-3-carboxylic acid (CAS 1785305-22-7)
- 2-chloro-1H-1,3-benzodiazole-5-sulfonamide (CAS 1820648-83-6)
- Lansoprazole Impurity 46 (CAS 86604-77-5)
- Ethyl 1-oxoisochromane-3-carboxylate (CAS 16266-88-9)
- 5-Bromo-6-methyl-1H-indazole-3-carbonitrile (CAS 1360885-57-9)
- Semaglutide impurity 77 (CAS CATO-C4X-222677)
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