2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N-(4-sulfamoylphenethyl)acetamide CAS 478063-71-7
| CAS No. | 478063-71-7 |
| Molecular Formula | C16H15ClF3N3O3S |
| Molecular Weight | 421.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N-(4-sulfamoylphenethyl)acetamide (CAS 478063-71-7), a certified reference material (molecular formula C16H15ClF3N3O3S, MW 421.82 g/mol) for analytical method development and quality control.
Structurally, 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N-(4-sulfamoylphenethyl)acetamide (C16H15ClF3N3O3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 421.82 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N-(4-sulfamoylphenethyl)acetamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C16H15ClF3N3O3S |
| Molecular Weight | 421.82 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 3-Chloro-N-(4-(trifluoromethoxy)phenyl)naphtho[1,2-b]thiophene-2-carboxamide (CAS 1024164-16-6)
- 3-Chloro-2-{[7-(4-methylphenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]sulfanyl}-5-(trifluoromethyl)pyridine (CAS 338775-16-9)
- N-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)thio)-1-methyl-1H-imidazol-5-yl)morpholine-4-carboxamide (CAS 303151-94-2)
- N-(2-chloro-5-(5-methylbenzo[d]oxazol-2-yl)phenyl)-3-methyl-4-nitrobenzamide (CAS 301354-47-2)
- N'-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-4-fluoro-N'-methyl-N-(prop-2-yn-1-yl)benzenesulfonohydrazide (CAS 338748-66-6)
- 4-Chloro-3-[(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1h-pyrazol-4-yl)sulfamoyl]benzoic acid (CAS 109030-05-9)
- 2-Chloro-5-[(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)sulfamoyl]benzoic acid (CAS 438031-01-7)
- 3-Chloro-N-[(Z)-2-(4-methylbenzenesulfonyl)-2-nitroethenyl]-5-(trifluoromethyl)pyridin-2-amine (CAS 1025578-57-7)
Recommended Standards
- 3-((4-Chlorophenyl)sulfonyl)-2-hydroxy-2-methyl-N-(3-(trifluoromethyl)phenyl)propanamide (CAS 338424-60-5)
- 3-(4-Chlorobenzenesulfonyl)-2-hydroxy-2-methyl-N-[4-(trifluoromethyl)phenyl]propanamide (CAS 338956-18-6)
- N-(2-(3-(4-Chlorophenyl)-6-oxopyridazin-1(6H)-yl)ethyl)-2-(trifluoromethyl)benzamide (CAS 921577-37-9)
- Methyl 4-(benzenesulfonyl)-4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]butanoate (CAS 338406-82-9)
- 2,4-Diisopropylpyrimidine-5-carboxylic acid (CAS 1248003-48-6)
- 2-(1-Hydroxy-2-methylpropan-2-yl)-1H-benzo[d]imidazole-5-carboxylic acid hydrochloride (CAS 2126161-43-9)
- 2-Hydroxy-5-(2-mercapto-4,4-dimethylpyrimidin-1(4H)-yl)benzoic acid (CAS 1142213-24-8)
- 1-(Cyclopropylmethyl)-L-proline (CAS 342793-01-5)
- 7-chloro-3H-imidazo[4,5-c]pyridine (CAS 5975-13-3)
- 2-[(Morpholin-4-ylcarbonyl)amino]benzoic acid (CAS 21282-65-5)
- Alestramustine (CAS 139402-18-9)
- 7H-Oxazolo[3,2-a]pyridin-7-ol (CAS 201532-34-5)
- 2-Fluoro-4,6-dihydroxybenzaldehyde (CAS 170282-90-3)
- Semaglutide Impurity 75 (CAS CATO-C4X-2226175)
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