(3-{[(2-Methylphenyl)sulfanyl]methyl}-1-benzofuran-2-yl)(phenyl)methanone CAS 338424-58-1
| CAS No. | 338424-58-1 |
| Molecular Formula | C23H18O2S |
| Molecular Weight | 358.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 358.45 g/mol gives (3-{[(2-Methylphenyl)sulfanyl]methyl}-1-benzofuran-2-yl)(phenyl)methanone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(3-{[(2-Methylphenyl)sulfanyl]methyl}-1-benzofuran-2-yl)(phenyl)methanone (CAS 338424-58-1), molecular formula C23H18O2S and molecular weight 358.45 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (3-{[(2-Methylphenyl)sulfanyl]methyl}-1-benzofuran-2-yl)(phenyl)methanone (C23H18O2S) is characterized by a steroid core, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C23H18O2S |
| Molecular Weight | 358.45 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Sulfur Atoms | 1 |
Related Methylphenyl Standards
- (3-{[(4-Methylphenyl)sulfanyl]methyl}-1-benzofuran-2-yl)(phenyl)methanone (CAS 338423-82-8)
- N-{1-[(4-Methylphenyl)sulfonyl]-4-piperidinyl}benzenecarboxamide (CAS 606112-79-2)
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- 2-{4-[(4-methylphenyl)methoxy]phenyl}-4-(thiophen-2-yl)pyrimidine (CAS 477862-32-1)
- Ethyl 1-[(4-methylphenyl)methyl]-3-(1H-pyrrol-1-yl)-1H-indole-2-carboxylate (CAS 344277-41-4)
- 9,10-Bis[3-methylphenyl]anthracene (CAS 43217-32-9)
- 2-{1-[(4-Methylphenyl)sulfonyl]-2-pyrrolidinyl}-1,3-benzothiazole (CAS 359802-85-0)
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Recommended Standards
- (2',6'-Dimethoxy[1,1'-biphenyl]-2-yl)bis(1,1-dimethylethyl)phosphine (CAS 819867-21-5)
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- 1'-(2-Methoxyethyl)-4',5'-dimethyl-3'-(phenylsulfonyl)-1'H-1,2'-bipyrrole (CAS 860648-74-4)
- (E)-N-((1-(3-(Furan-2-yl)acryloyl)piperidin-4-yl)methyl)-2-(thiophen-3-yl)acetamide (CAS 1798423-05-8)
- H-Trp-Lys-OH (CAS 51790-14-8)
- 1-(3-Bromoprop-1-en-2-yl)-4-chlorobenzene (CAS 89220-51-9)
- N-(5-(Phenylselanyl)pentyl)benzamide (CAS 143590-83-4)
- Thieno[2,3-b]pyridine-2-carbonitrile (CAS 1824274-54-5)
- 1-(4-(3-Chlorothiophen-2-yl)-6-methylpyrimidin-2-yl)-1H-pyrrole-2-carbaldehyde (CAS 860788-76-7)
- 7-Chloro-5-nitro-1,3-benzoxazol-2-amine (CAS 1820717-50-7)
- (3-Bromo-2,2-dimethylpropoxy)(tert-butyl)dimethylsilane (CAS 111849-25-3)
- 5-Methoxy-7-methylindolin-2-one (CAS 87234-52-4)
- Ethyl (5-bromopyridin-3-yl)carbamate (CAS 152684-24-7)
- Osteoblast Activating Peptide (mouse, rat) (H-7262.0500) (CAS 1222950-80-2)
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