2-(4-Chlorophenyl)-1-{[3-(trifluoromethyl)phenyl]methanesulfonyl}propan-2-ol CAS 339276-81-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339276-81-2 |
| Molecular Formula | C17H16ClF3O3S |
| Molecular Weight | 392.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Chlorophenyl)-1-{[3-(trifluoromethyl)phenyl]methanesulfonyl}propan-2-ol (CAS 339276-81-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H16ClF3O3S. Molecular weight: 392.82 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H16ClF3O3S |
| Molecular Weight | 392.82 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
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- N-[(4-Chlorophenyl)methyl]-2,7-dimethyl-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxamide (CAS 338751-40-9)
- 2-[1-(4-Chlorophenyl)-1H-pyrazole-4-carbonyl]phenyl furan-2-carboxylate (CAS 956326-47-9)
- 6-(4-Chlorophenyl)-1-(3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-3-methyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one (CAS 89889-80-5)
- N-(4-chlorophenyl)-3-(4-fluoro-2-nitrophenoxy)thiophene-2-carboxamide (CAS 303152-71-8)
- 1-[(4-Chlorophenyl)methyl]-3-{2-[(4-fluorophenyl)methoxy]phenyl}-1H-pyrazole (CAS 477713-50-1)
- 2-((4-Chlorophenyl)sulfinyl)-1,1-bis(4-fluorophenyl)ethanol (CAS 303152-28-5)
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Recommended Standards
- 2-Bromo-1-(2,5-dibromo-3,6-difluorophenyl)ethan-1-one (CAS 1804938-09-7)
- 2-[(2-Aminoethoxy)methyl]-4-(2-chlorophenyl)-6-methyl-3,5-pyridinedicarboxylicacid 3-ethylester (CAS 113994-38-0)
- Sofosbuvir Impurity 85 (CAS 1621160-31-3)
- 2-(2-Aminobenzamido)butanoic acid (CAS 1248246-50-5)
- tert-Butyl (4-amino-2,5-dimethylphenyl)carbamate (CAS 810662-51-2)
- (E)-1-(4-aminophenyl)-3-(3,4-dimethoxyphenyl)prop-2-en-1-one (CAS 616232-04-3)
- 2-(1-(Tert-butoxycarbonyl)-4-(4-fluorophenyl)piperidin-4-yl)acetic acid (CAS 644981-80-6)
- (R)-3-Amino-3-(2,5-dimethylthiophen-3-yl)propanamide (CAS 1308327-39-0)
- 2-AMino-4-(3-chlorophenyl)-1,3-thiazole-5-carboxylic acid (CAS 899349-06-5)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
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