3-[(4-Chlorophenyl)methanesulfonyl]-2-hydroxy-2-methyl-N-[3-(trifluoromethyl)phenyl]propanamide CAS 339275-64-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339275-64-8 |
| Molecular Formula | C18H17ClF3NO4S |
| Molecular Weight | 435.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[(4-Chlorophenyl)methanesulfonyl]-2-hydroxy-2-methyl-N-[3-(trifluoromethyl)phenyl]propanamide (CAS 339275-64-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H17ClF3NO4S. Molecular weight: 435.85 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H17ClF3NO4S |
| Molecular Weight | 435.85 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- 3-[(2-Chlorophenyl)methanesulfonyl]-2-hydroxy-2-methyl-N-[4-(trifluoromethyl)phenyl]propanamide (CAS 338956-22-2)
- (3S)-4-(2-chlorophenyl)-3-(9H-fluoren-9-ylmethoxycarbonylamino)butanoic acid (3S)-4-(2-chlorophenyl)-3-(9H-fluoren-9-ylmethoxycarbonylamino)butyric acid (3S)-4-(2-chlorophenyl)-3-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]butanoic acid 270596-37-7 Fmoc-(S)-3-Amino-4-(2-chlorophenyl)-butyric acid (CAS 270596-37-7)
- (3S)-4-(3-chlorophenyl)-3-(9H-fluoren-9-ylmethoxycarbonylamino)butanoic acid (3S)-4-(3-chlorophenyl)-3-(9H-fluoren-9-ylmethoxycarbonylamino)butyric acid (3S)-4-(3-chlorophenyl)-3-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]butanoic acid 270596-40-2 Fmoc-(S)-3-Amino-4-(3-chlorophenyl)-butyric acid (CAS 270596-40-2)
- 1-((4-Chlorophenyl)sulfonyl)-N'-(4-methylbenzoyl)piperidine-4-carbohydrazide (CAS 477872-85-8)
- 2-((4-(4-Chlorophenyl)-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(o-tolyl)acetamide (CAS 476484-03-4)
- 4-(((5-(4-Chlorophenyl)-4-(p-tolyl)-4H-1,2,4-triazol-3-yl)thio)methyl)benzoic acid (CAS 443741-75-1)
- 5-((4-Chlorophenyl)sulfonyl)-4-((3-methoxyphenyl)thio)-N,N-dimethylpyrimidin-2-amine (CAS 478080-93-2)
- 6-(4-Chlorophenyl)-1-[(2,6-dichlorophenyl)methyl]-4-(methylsulfanyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 478042-89-6)
Recommended Standards
- 7-Desmethoxy-7-fluoro Elvitegravir (CAS 869893-92-5)
- 3-((2-Chlorobenzyl)sulfonyl)-2-hydroxy-2-methyl-N-(3-(trifluoromethyl)phenyl)propanamide (CAS 339275-65-9)
- 4-Chloro-oxyphenisatin diacetate (CAS 2910823-02-6)
- 1-Methoxy-2-(prop-2-yn-1-yl)benzene (CAS 73234-87-4)
- 2,4-Dimethyl-1-(1-phenylethyl)benzene (CAS 75898-09-8)
- 1-(4,5-Dimethylthiazol-2-yl)propan-1-amine (CAS 1017132-19-2)
- N-(2-Hydroxyethyl)-1H-indole-2-carboxamide (CAS 144969-97-1)
- N-(4-(dimethylamino)phenyl)-N-(1-phenylcyclopentyl)formamide (CAS 1022645-65-3)
- 3,4-Difluoro-4-(5,5-dimethyl-1,3-dioxan-2-yl)butyrophenone (CAS 898786-97-5)
- Tau Peptide (512-525) amide trifluoroacetate salt (CAS 2022956-61-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com