3-((2,6-Dichlorobenzyl)sulfonyl)-N-(2,4-difluorophenyl)thiophene-2-carboxamide CAS 251097-08-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 251097-08-2 |
| Molecular Formula | C18H11Cl2F2NO3S2 |
| Molecular Weight | 462.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-((2,6-Dichlorobenzyl)sulfonyl)-N-(2,4-difluorophenyl)thiophene-2-carboxamide (CAS 251097-08-2) pharmaceutical standards reference standard. Molecular formula: C18H11Cl2F2NO3S2. Molecular weight: 462.32 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H11Cl2F2NO3S2 |
| Molecular Weight | 462.32 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Dichlorobenzyl Standards
- 3-((3,4-Dichlorobenzyl)sulfonyl)-N-(2,4-difluorophenyl)thiophene-2-carboxamide (CAS 251097-76-4)
- 2-((2,4-Dichlorobenzyl)thio)-4-(3,4-dichlorophenoxy)-5-methoxypyrimidine (CAS 866017-30-3)
- 2-((2,6-Dichlorobenzyl)thio)-4-(3,4-dichlorophenoxy)-5-methoxypyrimidine (CAS 338955-98-9)
- 5-(4-((2,4-Dichlorobenzyl)oxy)-3-iodophenyl)-1,3,4-oxadiazol-2-amine (CAS 1706448-72-7)
- 3-((3,4-Dichlorobenzyl)thio)-N-(3,4-dichlorophenyl)thiophene-2-carboxamide (CAS 251096-88-5)
- 3-((3,4-Dichlorobenzyl)thio)-N-(3,5-dichlorophenyl)thiophene-2-carboxamide (CAS 251096-87-4)
- 4-((2,6-Dichlorobenzyl)oxy)-2-(3-(trifluoromethyl)benzyl)quinazoline (CAS 861208-35-7)
- 1-(2,4-Dichlorobenzyl)-2-oxo-N-(3,4,5-trimethoxyphenyl)-1,2-dihydropyridine-3-carboxamide (CAS 320419-81-6)
Recommended Standards
- Ethyl 5-chloro-3-(chlorosulfonyl)-1-(phenylsulfonyl)-1H-indole-2-carboxylate (CAS 158561-84-3)
- Methyl 2-(4-((3-bromophenyl)sulfonamido)phenoxy)benzoate (CAS 866020-32-8)
- 3-{[(3,4-dichlorophenyl)methyl]sulfanyl}-4-ethyl-5-{[3-(trifluoromethyl)phenoxy]methyl}-4H-1,2,4-triazole (CAS 383146-76-7)
- 2-{3-Fluoro-4-[(2-methoxyethoxy)methyl]phenyl}-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1255041-84-9)
- 2-[(methoxycarbonyl)(methyl)amino]benzoic acid (CAS 68790-40-9)
- 3-(Pyrimidin-2-yl)benzaldehyde (CAS 263349-22-0)
- 2,6-Difluoro-4-nitrobenzene-1-sulfonyl chloride (CAS 1193388-31-6)
- Tetrabromobisphenol A Bis(2-hydroxyethyl) Ether (CAS 4162-45-2)
- EThyl 2-((e)-4-methylpent-2-enoyl)thiazole-4-carboxylate (CAS 1173162-51-0)
- Semaglutide Impurity 184 (CAS CATO-C4X-2226184)
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