2-(Methylsulfonyl)-1-(2-(trifluoromethyl)phenyl)ethan-1-one CAS 387350-34-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 387350-34-7 |
| Molecular Formula | C10H9F3O3S |
| Molecular Weight | 266.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Methylsulfonyl)-1-(2-(trifluoromethyl)phenyl)ethan-1-one (CAS 387350-34-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H9F3O3S. Molecular weight: 266.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H9F3O3S |
| Molecular Weight | 266.24 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Methylsulfonyl Standards
- 2-(Methylsulfonyl)-1-(3-(trifluoromethyl)phenyl)ethan-1-one (CAS 128306-96-7)
- 2-(Methylsulfonyl)-1-(4-(trifluoromethyl)phenyl)ethan-1-one (CAS 386715-52-2)
- 3-(Methylsulfonyl)-2-(3-nitrophenyl)-1H-pyrrole (CAS 1708179-18-3)
- 5-((Methylsulfonyl)methyl)-6-nitroquinoline (CAS 1710472-30-2)
- 3-(Methylsulfonyl)-2-(4-nitrophenyl)-1H-pyrrole (CAS 1713174-57-2)
- 3-(Methylsulfonyl)-4-(3-nitrophenyl)-1H-pyrrole (CAS 87388-61-2)
- 5-(4-(Methylsulfonyl)phenyl)furan-2-carboxylic acid (CAS 893738-07-3)
- 1'-(Methylsulfonyl)spiro[indoline-3,3'-pyrrolidin]-2-one (CAS 1358718-24-7)
Recommended Standards
- 2-(3-Amino-1-(tert-butoxycarbonyl)azetidin-3-yl)-2,2-difluoroacetic acid (CAS 2306270-05-1)
- 2-(3-((Tert-butoxycarbonyl)amino)azetidin-3-yl)-2,2-difluoroacetic acid (CAS 2306268-08-4)
- 2,5-Difluoro-3,6-dimercaptoterephthalic acid (CAS 2089430-11-3)
- Cyclo(-D-Ala-Pro) (CAS 36238-64-9)
- 4-Isobutyltetrahydro-2H-pyran-4-amine hydrochloride (CAS 1385696-65-0)
- 4-Bromo-5-(chloromethyl)-1-methyl-1H-1,2,3-triazole (CAS 1696888-62-6)
- Eldecalcitol Impurity 18 (CAS CATO-C4X-214018)
- 4-(3,5-Dichlorophenoxy)-N,N-dimethyl-6-(trifluoromethyl)pyrimidin-2-amine (CAS 338792-55-5)
- Roflumilast Impurity 31 (CAS 268225-79-2)
- D-[γ-Glu](Side Chain)-Semaglutide (CAS CATO-C4X-2226254)
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