(E)-4-Methoxy-N-(2-(2-(pyridin-4-yl)vinyl)phenyl)benzenesulfonamide CAS 173528-92-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 173528-92-2 |
| Molecular Formula | C20H18N2O3S |
| Molecular Weight | 366.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (E)-4-Methoxy-N-(2-(2-(pyridin-4-yl)vinyl)phenyl)benzenesulfonamide (CAS 173528-92-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H18N2O3S. Molecular weight: 366.43 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H18N2O3S |
| Molecular Weight | 366.43 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2006 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related E Standards
- 7-Methoxy-N-((1-(pyrimidin-2-yl)piperidin-4-yl)methyl)benzofuran-2-carboxamide (CAS 1235117-57-3)
- Ethyl 2-({5-methoxy-4-[(4-methoxyphenyl)sulfanyl]pyrimidin-2-yl}sulfanyl)acetate (CAS 338423-26-0)
- 1-((5-Methoxy-2-(thiophen-2-yl)quinazolin-4-yl)amino)-3-methyl-1H-pyrrole-2,5-dione (CAS 219773-55-4)
- 4-Methoxy-N-(2-(2-(1-methylpiperidin-2-yl)propyl)phenyl)benzamide (CAS 58754-01-1)
- 4-Methoxy-1-methyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 5334-53-2)
- N-(2-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-2-phenylacetamide (CAS 2045409-68-3)
- N-Methoxy-N-methyl-N-[5-oxo-2-(trifluoromethyl)-5H-chromeno[2,3-b]pyridin-3-yl]urea (CAS 303995-28-0)
- PHenyl-7-methoxy-2',5'-dioxospiro[2,3-dihydroquinoline-4,4'-imidazolidine]-1-carboxylate (CAS 1258652-79-7)
Recommended Standards
- 2-Phenyl-2-(p-toluenesulfonyloxy)acetophenone (CAS 1678-43-9)
- [(3,4-Dimethoxyphenyl)methyl]({[(4-methoxyphenyl)methyl]sulfamoyl})amine (CAS 337924-42-2)
- 4-Methylbenzenesulfonic Acid 2-[(4-Hydroxyphenyl)phenylmethylene]hydrazide (CAS 147169-63-9)
- 2-Acetylaminopropionic acid ethyl ester, 97% (CAS 5143-72-6)
- Ethyl 3-(4-chlorophenyl)-3-hydroxy-2,2-dimethylpropanoate (CAS 35022-36-7)
- 2-((3,4-Dihydro-2H-pyrrol-5-yl)(methyl)amino)acetic acid (CAS 198198-33-3)
- 4-tert-Butylbenzhydrazide (CAS 43100-38-5)
- 2-Hydroxy-3-(trifluoromethyl)benzamide (CAS 1243445-30-8)
- Dihexyl malonate (CAS 1431-37-4)
- Brain Injury Derived Neurotrophic Peptide (H-3914.0001) (CAS 148330-12-5)
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