2-{N-[5-(benzyloxy)-2,4-dichlorophenyl]4-methoxybenzenesulfonamido}-N-(4-fluorophenyl)acetamide CAS 338961-77-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338961-77-6 |
| Molecular Formula | C28H23Cl2FN2O5S |
| Molecular Weight | 589.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-{N-[5-(benzyloxy)-2,4-dichlorophenyl]4-methoxybenzenesulfonamido}-N-(4-fluorophenyl)acetamide (CAS 338961-77-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C28H23Cl2FN2O5S. Molecular weight: 589.46 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C28H23Cl2FN2O5S |
| Molecular Weight | 589.46 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- 2-{N-[5-(benzyloxy)-2,4-dichlorophenyl]4-methylbenzenesulfonamido}-N-(4-chlorophenyl)acetamide (CAS 338961-82-3)
- ((Benzyloxy)carbonyl)-L-phenylalanyl-L-phenylalanyl-L-phenylalanine (CAS 57092-52-1)
- N-[5-(Benzyloxy)-2,4-dichlorophenyl]-3-[2-nitro-4-(trifluoromethyl)phenoxy]thiophene-2-carboxamide (CAS 339015-69-9)
- 5-(2,4-bis(benzyloxy)-5-isopropylphenyl)-N-ethyl-4-iodoisoxazole-3-carboxamide (CAS 747414-22-8)
- 6,7-Bis(benzyloxy)-1-((5-(benzyloxy)-1H-indol-3-yl)methyl)-1,2,3,4-tetrahydroisoquinoline (CAS 70265-27-9)
- (R)-(1-(4-(Benzyloxy)-3-(2-((tert-butyldimethylsilyl)oxy)ethyl)phenyl)-2-bromoethoxy)(tert-butyl)dimethylsilane (CAS 371783-90-3)
- 5-(6-(Benzyloxy)-3-isopropyl-1H-indazol-5-yl)-4-(4-bromophenyl)-N-isopropyl-4H-1,2,4-triazole-3-carboxamide (CAS 1464091-41-5)
- 2-{N-[5-(benzyloxy)-2,4-dichlorophenyl]4-methoxybenzenesulfonamido}-N-(4-chlorophenyl)acetamide (CAS 338961-76-5)
Recommended Standards
- (E)-(1-{4-[3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-amido]phenyl}ethylidene)amino 3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carboxylate (CAS 937604-54-1)
- 3-(2-(4-(3,4-Dichlorophenyl)piperazin-1-yl)ethyl) 5-methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate (CAS 91040-25-4)
- Methyl 2-(4-(2,4-dichlorophenoxy)butanamido)-4-methyl-5-((3-(trifluoromethyl)phenyl)carbamoyl)thiophene-3-carboxylate (CAS 335409-42-2)
- 1-Phenyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea (CAS 819056-67-2)
- 4-[(4-Propyl-4h-1,2,4-triazol-3-yl)methyl]piperidine (CAS 1518469-26-5)
- 4-(Bicyclo[2.2.1]Heptan-2-ylamino)cyclohexan-1-ol (CAS 1250250-56-6)
- 2,2-Dibenzyl-5-hydroxy-1,2-oxazolidin-2-ium chloride (CAS 142350-27-4)
- Bedaquiline Impurity 7 (CAS 2752-87-6)
- Ivermectin AglyconeDiscontinued, see I940805 (CAS 123997-59-1)
- Xenopsin-Related Peptide 2 (XP-2) (H-9340.0005) (CAS 117442-29-2)
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