2,5-Dichloro-N-(2-oxo-2-(pyrrolidin-1-yl)ethyl)-N-phenylbenzenesulfonamide CAS 339103-12-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339103-12-7 |
| Molecular Formula | C18H18Cl2N2O3S |
| Molecular Weight | 413.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,5-Dichloro-N-(2-oxo-2-(pyrrolidin-1-yl)ethyl)-N-phenylbenzenesulfonamide (CAS 339103-12-7) pharmaceutical standards reference standard. Molecular formula: C18H18Cl2N2O3S. Molecular weight: 413.32 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H18Cl2N2O3S |
| Molecular Weight | 413.32 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dichloro Standards
- 2-((4-(3-(4,5-Dichloro-2-methylphenyl)-4,5-dihydro-1H-pyrazol-1-yl)phenyl)sulfonyl)ethanol (CAS 35441-12-4)
- 2,4-Dichloro-N-(3-cyano-4-(p-tolylthio)phenyl)benzamide (CAS 306980-80-3)
- 2,4-Dichloro-N-(5-cyano-2-(p-tolylthio)phenyl)benzamide (CAS 303147-04-8)
- 2,4-Dichloro-N-[4-(6-methyl-1,3-benzothiazol-2-yl)phenyl]benzamide (CAS 288310-15-6)
- 2-{[2-(2,4-dichloro-5-methoxyanilino)-2-oxoethyl]sulfanyl}-N-methyl-N-phenylacetamide (CAS 341965-20-6)
- 3,4-Dichloro-N-(3-cyano-4-(p-tolylthio)phenyl)benzamide (CAS 306980-44-9)
- 3,5-Dichloro-N-(3-cyano-4-(p-tolylthio)phenyl)benzamide (CAS 306980-63-2)
- 2-((3-(3,6-Dichloro-9H-carbazol-9-yl)-2-hydroxypropyl)amino)-2-(hydroxymethyl)propane-1,3-diol (CAS 500015-20-3)
Recommended Standards
- 2-{[(2,3-dichlorophenyl)sulfanyl]methyl}-3-phenyl-3,4-dihydroquinazolin-4-one (CAS 338957-76-9)
- 2-{4-[(3,4-dichlorophenyl)methoxy]phenyl}-4-(thiophen-2-yl)pyrimidine (CAS 477862-31-0)
- 2-(4-Chlorophenyl)-5-(2-{[(4-chlorophenyl)methyl]sulfanyl}phenyl)-1,3,4-oxadiazole (CAS 339104-03-9)
- 5-Amino-3-(3-fluorophenyl)pyrazole (CAS 766519-89-5)
- (1S,3S)-3-((tert-butoxycarbonyl)amino)-1-isopropylcyclopentane-1-carboxylic acid (CAS 2387560-20-3)
- Trityl-Losartan-d (CAS 1309283-24-6)
- 1,2,3-Tris(2-cyanoethoxy)propane (CAS 2465-93-2)
- Tert-butyl (3R,4R)-4-hydroxy-3-(2-methoxy-2-oxoethyl)piperidine-1-carboxylate (CAS 2387562-14-1)
- tert-Butyl methyl(prop-2-yn-1-yl)carbamate (CAS 124045-51-8)
- Allo-D-Ile17-Tirzepatide (CAS CATO-CPTD788962)
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