3-((4-Fluorophenyl)sulfonyl)-1-(naphthalen-2-yl)propan-1-one CAS 477334-50-2
| CAS No. | 477334-50-2 |
| Molecular Formula | C19H15FO3S |
| Molecular Weight | 342.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 342.38 g/mol gives 3-((4-Fluorophenyl)sulfonyl)-1-(naphthalen-2-yl)propan-1-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 3-((4-Fluorophenyl)sulfonyl)-1-(naphthalen-2-yl)propan-1-one (CAS 477334-50-2), a certified reference material (molecular formula C19H15FO3S, MW 342.38 g/mol) for analytical method development and quality control.
Owing to a steroid core, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution, 3-((4-Fluorophenyl)sulfonyl)-1-(naphthalen-2-yl)propan-1-one is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 342.38 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-((4-Fluorophenyl)sulfonyl)-1-(naphthalen-2-yl)propan-1-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C19H15FO3S |
| Molecular Weight | 342.38 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Fluorophenyl Standards
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- 3-Fluorophenyl 5-(1,2,3-thiadiazol-4-yl)thiophene-2-sulfonate (CAS 338400-16-1)
- Methyl 2-((5-(3-(4-fluorophenyl)ureido)-1,3,4-thiadiazol-2-yl)thio)acetate (CAS 886937-14-0)
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Recommended Standards
- 2-Fluoro-[1,1'-biphenyl]-4-yl 4-methylbenzene-1-sulfonate (CAS 477862-58-1)
- 5-(Piperidin-1-ylmethyl)-4-[2-(trifluoromethyl)phenyl]-4h-1,2,4-triazole-3-thiol (CAS 790270-83-6)
- 2-{[(4-methylphenyl)methyl]sulfanyl}-3-propyl-6-(trifluoromethyl)-3,4-dihydropyrimidin-4-one (CAS 860609-26-3)
- 6-tert-Butyl-2-({[3-(trifluoromethyl)phenyl]methyl}sulfanyl)-3,4-dihydropyrimidin-4-one (CAS 478259-92-6)
- 5-Phenyl-4,5-dihydro-1,2-oxazole-3-carboxylic acid (CAS 10313-27-6)
- n-Isopropyl-2-methyl-3-nitroaniline (CAS 1153195-65-3)
- 7443-52-9 Cyclohexanol, trans- NSC-244887 NSC244887 trans-2-Methylcyclohexanol (CAS 7443-52-9)
- Fenoprop-Isooctyl Ester (CAS 32534-95-5)
- 3,3-Dimethyl-1-(3,3,3-trifluoropropyl)piperidin-4-ol (CAS 1872934-75-2)
- (2S)-2-amino-2-cyclohexylpropanoic acid (CAS 30358-61-3)
- 2-(Piperidin-4-yl)propan-2-ol hydrochloride (CAS 2094898-45-8)
- (1-((3,4-Dimethoxyphenyl)sulfonyl)piperidin-4-yl)methanamine (CAS 392691-24-6)
- 2-(((1-Acetylpyrrolidin-2-yl)methyl)(cyclopropyl)amino)acetic acid (CAS 1353953-74-8)
- (Cys2)-Neuropeptide Y-8-aminooctanoyl-(D-Cys27)-Neuropeptide Y (25-32) (H-3298.0500) (CAS 128806-04-2)
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