N-(2,4-difluorophenyl)-2-(N-phenylphenylsulfonamido)acetamide CAS 339102-95-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339102-95-3 |
| Molecular Formula | C20H16F2N2O3S |
| Molecular Weight | 402.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-(2,4-difluorophenyl)-2-(N-phenylphenylsulfonamido)acetamide (CAS 339102-95-3) pharmaceutical standards reference standard. Molecular formula: C20H16F2N2O3S. Molecular weight: 402.41 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H16F2N2O3S |
| Molecular Weight | 402.41 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- 2-[(3,5-Difluorophenyl)methyl]-4-(5-ethyl-1,2,4-oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H,9H-pyrimido[1,6-a]azepine-1,3-dione (CAS 1775310-43-4)
- 2-[(3,4-Difluorophenyl)methyl]-4-(5-ethyl-1,2,4-oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H,9H-pyrimido[1,6-a]azepine-1,3-dione (CAS 1775346-12-7)
- 2-[(2,5-Difluorophenyl)methyl]-4-(5-ethyl-1,2,4-oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H,9H-pyrimido[1,6-a]azepine-1,3-dione (CAS 1775353-99-5)
- 2-[(2,4-Difluorophenyl)methyl]-4-(5-ethyl-1,2,4-oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H,9H-pyrimido[1,6-a]azepine-1,3-dione (CAS 1775421-38-9)
- 6-(3,5-Difluorophenyl)Selanyl-1-(Ethoxymethyl)-5-Propan-2-ylpyrimidine-2,4-Dione (CAS 172256-09-6)
- 3-{[(3,4-difluorophenyl)methyl]sulfanyl}-4-[(4-fluorophenyl)methyl]-5-(trifluoromethyl)-4H-1,2,4-triazole (CAS 294853-24-0)
- 1-(2,4-Difluorophenyl)-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (CAS 108138-27-8)
- 3-(2,6-Difluorophenyl)-4-((3-(trifluoromethyl)phenoxy)methyl)thiazole-2(3H)-thione (CAS 866153-95-9)
Recommended Standards
- 9,9-Dimethyl-6-(4-(trifluoromethoxy)phenyl)-5,6,8,9,10,11-hexahydro-7H-dibenzo[b,e][1,4]diazepin-7-one (CAS 444151-02-4)
- Sitagliptin Impurity 158 (CAS CATO-C4X-1144158)
- 4,4',4''-((1,3,5-Triazine-2,4,6-triyl)tris(oxy))trianiline (CAS 22065-34-5)
- 3-[4-(Carboxymethyl)phenyl]-5-fluorobenzoic acid (CAS 1375068-90-8)
- 3-Chloro-2-hydrazino-5-iodopyridine (CAS 233770-02-0)
- 3,5-bis(bromanyl)benzaldehyde 3,5-dibromobenzaldehyde 56990-02-4 A831271 (CAS 56990-02-4)
- (1R,3R)-3-(methoxycarbonyl)cyclopentane-1-carboxylic acid (CAS 111139-10-7)
- 2-(5-Phenylpyrimidin-2-yl)ethan-1-amine (CAS 944898-95-7)
- 2-Bromo-4-(3-(pyridin-2-yl)-1H-pyrazol-4-yl)pyridine (CAS 446880-81-5)
- Semaglutide Impurity 148 (CAS CATO-C4X-2226148)
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