2-Hydroxy-2-methyl-3-(phenylsulfonyl)-N-(3-(trifluoromethyl)phenyl)propanamide CAS 338424-40-1
| CAS No. | 338424-40-1 |
| Molecular Formula | C17H16F3NO4S |
| Molecular Weight | 387.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 387.37 g/mol gives 2-Hydroxy-2-methyl-3-(phenylsulfonyl)-N-(3-(trifluoromethyl)phenyl)propanamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-Hydroxy-2-methyl-3-(phenylsulfonyl)-N-(3-(trifluoromethyl)phenyl)propanamide (CAS 338424-40-1) is a high-purity analytical reference standard with the molecular formula C17H16F3NO4S and a molecular weight of 387.37 g/mol.
2-Hydroxy-2-methyl-3-(phenylsulfonyl)-N-(3-(trifluoromethyl)phenyl)propanamide (C17H16F3NO4S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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-Hydroxy-2-methyl-3-(phenylsulfonyl)-N-(3-(trifluoromethyl)phenyl)propanamide 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 | C17H16F3NO4S |
| Molecular Weight | 387.37 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Hydroxy Standards
- 4-Hydroxy-6-phenyl-2-({[3-(trifluoromethyl)phenyl]methyl}sulfanyl)pyrimidine-5-carbonitrile (CAS 303985-06-0)
- Ethyl 5-hydroxy-7-oxo-2,8-diphenyl-7,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate (CAS 76360-75-3)
- Methyl 4-((7-hydroxy-5-((methoxycarbonyl)amino)-1H-pyrazolo[4,3-d]pyrimidin-1-yl)methyl)-3-methoxybenzoate (CAS 2410517-87-0)
- N1-[2-({2-hydroxy-3-[3-(trifluoromethyl)-1H-pyrazol-1-yl]propyl}thio)phenyl]-2-methylpropanamide (CAS 648427-22-9)
- 3-Hydroxy-2-[3-methoxy-4-(pyrrolidin-1-yl)phenyl]benzo[h]chromen-4-one (CAS 1353224-61-9)
- 4'-((7-Hydroxy-5-propylpyrazolo[1,5-a]pyrimidin-6-yl)methyl)-[1,1'-biphenyl]-2-carboxylic acid (CAS 167375-28-2)
- (Z)-3-(5-(4-hydroxy-3-methoxybenzylidene)-4-oxo-2-thioxothiazolidin-3-yl)benzoic acid (CAS 5362-64-1)
- 4-HYdroxy-3-(4-methoxy-benzyl)-2-oxo-3,5,7,8-tetrahydro-2h-pyrido[4,3-d]pyrimidine-6-carboxylic acid tert-butyl ester (CAS 2092930-02-2)
Recommended Standards
- N-[N-[4-Carboxy-4-(2,5-dihydro-2,5-dioxO-1H-pyrroL-1-yl)-1-oxobutyl]-L-cysteinyl]-(S)-glycine (CAS 137593-43-2)
- 3-(Benzenesulfonyl)-2-hydroxy-2-methyl-N-[4-(trifluoromethyl)phenyl]propanamide (CAS 338956-12-0)
- 3'-(Pyrrolidin-1-ylsulfonyl)-5-(trifluoromethoxy)-[1,1'-biphenyl]-3-ol (CAS 1261922-47-7)
- 3-[p-Tolyl-(3-trifluoromethyl-benzenesulfonyl)-amino]-propionic acid (CAS 571158-84-4)
- Methyl 4-chloro-6-cyanopicolinate (CAS 1393557-88-4)
- 7-Amino-1H-benzo[d]imidazole-5-carboxylic acid dihydrochloride (CAS 1072959-23-9)
- 3-(4-((1H-imidazol-1-yl)methyl)phenyl)-N-(tert-butyl)thiophene-2-sulfonamide (CAS 2089650-46-2)
- methyl 6-chloro-5-nitro-pyridine-2-carboxylate (CAS 1803583-09-6)
- 2-(Butoxymethyl)benzenethiol (CAS 1378574-70-9)
- 5-Methyl-N-(piperidin-2-ylmethyl)-2-(2,2,2-trifluoroethoxy)benzamide (CAS 740033-02-7)
- 3-({2-[(4-bromophenyl)amino]-2-oxoethyl}thio)propanoic acid (CAS 919617-19-9)
- Ivabradine Impurity 28 (CAS 1206230-28-5)
- 4-(Hydroxymethyl)-6-methylnicotinaldehyde (CAS 1289141-09-8)
- Semaglutide impurity 24 (CAS CATO-C4X-222624)
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