N-(2,6-dimethylphenyl)-2-((4-fluoro-N-(pyridin-2-yl)phenyl)sulfonamido)acetamide CAS 337922-58-4
| CAS No. | 337922-58-4 |
| Molecular Formula | C21H20FN3O3S |
| Molecular Weight | 413.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(2,6-dimethylphenyl)-2-((4-fluoro-N-(pyridin-2-yl)phenyl)sulfonamido)acetamide.
N-(2,6-dimethylphenyl)-2-((4-fluoro-N-(pyridin-2-yl)phenyl)sulfonamido)acetamide (CAS 337922-58-4), molecular formula C21H20FN3O3S and molecular weight 413.47 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution, N-(2,6-dimethylphenyl)-2-((4-fluoro-N-(pyridin-2-yl)phenyl)sulfonamido)acetamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 413.47 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures N-(2,6-dimethylphenyl)-2-((4-fluoro-N-(pyridin-2-yl)phenyl)sulfonamido)acetamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C21H20FN3O3S |
| Molecular Weight | 413.47 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 | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(3,5-Dimethylphenyl)-N-((1S,2R,3S,4R)-3-hydroxy-4,7,7-trimethylbicyclo[2.2.1]heptan-2-yl)benzenesulfonamide (CAS 87420-26-6)
- 2-(N-(3,4-dimethylphenyl)methylsulfonamido)-N-(3-(trifluoromethyl)phenyl)propanamide (CAS 1260888-04-7)
- N-(2,4-Dimethylphenyl)-2-(2-oxo-5-(3-(p-tolyl)-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl)acetamide (CAS 1251559-46-2)
- 1-(2,6-Dimethylphenyl)-3-(1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)urea (CAS 548749-18-4)
- 4-(3-(3,4-Dimethylphenyl)-3-oxopropyl)-1,2-diphenylpyrazolidine-3,5-dione (CAS 5539-99-1)
- N-(3,4-Dimethylphenyl)-2-[(4,5-diphenyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetamide (CAS 502464-76-8)
- 4-(2,3-Dimethylphenyl)-5-(4-(pyrrolidin-1-ylsulfonyl)phenyl)-4H-1,2,4-triazole-3-thiol (CAS 917750-28-8)
- N-(2,6-dimethylphenyl)-5-oxo-2-(trifluoromethyl)-5H-chromeno[2,3-b]pyridine-3-carboxamide (CAS 241127-04-8)
Recommended Standards
- Methyl 3-(2-(2-((4-methoxyphenyl)sulfonyl)-1-methylhydrazinyl)acetamido)thiophene-2-carboxylate (CAS 861212-56-8)
- Moxifloxacin Hydrochloride EP Impurity B (CAS 1246911-63-6)
- Fmoc-l-2-indanylglycine (CAS 205526-39-2)
- Tropisetron Impurity 5 (CAS CATO-C4X-11795)
- N-(7-hydroxy-2-oxo-2H-chromen-3-yl)acetamide (CAS 79418-42-1)
- 1-(2-Cyclopropyl-5,6,7,8-tetrahydroquinazolin-4-yl)-1H-imidazole-4-carboxylic acid (CAS 1710674-90-0)
- 6-Bromo-5-nitroisoquinoline (CAS 850197-72-7)
- 2,4,6-Trimethyl-1H-benzo[d]imidazole (CAS 49671-88-7)
- 1-(3-(Furan-2-yl)-1,2,4-oxadiazol-5-yl)-3-(methylsulfonyl)propan-1-amine (CAS 1468861-20-2)
- 2,4-Dichloro-5-fluorophenylboronic acid (CAS 1417914-09-0)
- 1,4-Bis(trimethylsilyl)buta-1,3-diyne (CAS 4526-07-2)
- 3-Chloropropionic Acid (CAS 107-94-8)
- Chlorogenoquinone (CAS 24321-18-4)
- Hippocampal Cholinergic Neurostimulating Peptide (CAS 140158-49-2)
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