N-(2,5-dimethoxyphenyl)-3-nitro-4-(phenylthio)benzamide CAS 303988-32-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303988-32-1 |
| Molecular Formula | C21H18N2O5S |
| Molecular Weight | 410.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order N-(2,5-dimethoxyphenyl)-3-nitro-4-(phenylthio)benzamide (CAS 303988-32-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H18N2O5S. Molecular weight: 410.44 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H18N2O5S |
| Molecular Weight | 410.44 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 | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- Bis(2,4-dimethoxyphenyl)(2-methoxyphenyl)methanol (CAS 1755-51-7)
- 6-(3,4-Dimethoxyphenyl)-2-((3-oxobutan-2-yl)thio)-4-(trifluoromethyl)nicotinonitrile (CAS 625376-78-5)
- n-[(2,4-dimethoxyphenyl)methyl]-3-iodo-1h-pyrazolo[4,3-c]pyridin-4-amine (CAS 2056025-15-9)
- N-(3,4-Dimethoxyphenyl)-5-ethyl-11-oxo-5H,5aH,6H,7H,8H,9H,11H-pyrido[2,1-b]quinazoline-3-carboxamide (CAS 1574626-72-4)
- N-(3,4-Dimethoxyphenyl)-5-methyl-12-oxo-5H,5aH,6H,7H,8H,9H,10H,12H-azepino[2,1-b]quinazoline-3-carboxamide (CAS 1775408-74-6)
- N-(2,4-Dimethoxyphenyl)-5-methyl-12-oxo-5H,5aH,6H,7H,8H,9H,10H,12H-azepino[2,1-b]quinazoline-3-carboxamide (CAS 1775408-78-0)
- 2-{4-[5-(2,5-dimethoxyphenyl)-1H-pyrazol-3-yl]piperidin-1-yl}-3-nitropyridine (CAS 1026077-65-5)
- 3-(3,4-Dimethoxyphenyl)-5-[1-(3-methoxybenzoyl)pyrrolidin-2-yl]-1,2,4-oxadiazole (CAS 1790341-16-0)
Recommended Standards
- Bis(3,5-dimethylphenyl) (4-ethylphenyl) phosphate (CAS 7144-07-2)
- N-(6-Methoxy-3-(2-methoxyethyl)benzo[d]thiazol-2(3H)-ylidene)-2-oxo-2H-chromene-3-carboxamide (CAS 865161-46-2)
- 6-(Difluoromethyl)-2-((5-formyl-2-methoxybenzyl)thio)-4-phenylnicotinonitrile (CAS 445260-24-2)
- 1,6-Diamino-4-(2-nitrophenyl)-2-oxo-1,2-dihydropyridine-3,5-dicarbonitrile (CAS 153334-66-8)
- 2-(Difluoromethyl)-6-methoxy-5-methylpyridine-3-carboxaldehyde (CAS 1805608-78-9)
- 3-(3-Oxo-3,4-dihydro-2h-1,4-benzothiazin-4-yl)propanoic acid (CAS 37012-79-6)
- 4-(4-(Benzyloxy)-2-methylbenzoyl)-5-(4-chlorophenyl)-1-(2-(diethylamino)ethyl)-3-hydroxy-1H-pyrrol-2(5H)-one (CAS 498569-22-5)
- 4-[(1,1-dioxo-1,2-benzothiazol-3-yl)(methyl)amino]butanoic acid (CAS 1094316-25-2)
- 6-ethynyl-[1,2,4]triazolo[1,5-a]pyridine (CAS 356560-82-2)
- D-allo-Thr7-Semaglutide (CAS CATO-C4X-2226242)
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