(4-Chlorophenyl)(3-((phenylthio)methyl)benzofuran-2-yl)methanone CAS 338411-42-0
| CAS No. | 338411-42-0 |
| Molecular Formula | C22H15ClO2S |
| Molecular Weight | 378.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-Chlorophenyl)(3-((phenylthio)methyl)benzofuran-2-yl)methanone (CAS 338411-42-0) is a high-purity analytical reference standard with the molecular formula C22H15ClO2S and a molecular weight of 378.87 g/mol.
The molecular framework of (4-Chlorophenyl)(3-((phenylthio)methyl)benzofuran-2-yl)methanone (C22H15ClO2S) is characterized by a steroid core, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), (4-Chlorophenyl)(3-((phenylthio)methyl)benzofuran-2-yl)methanone meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C22H15ClO2S |
| Molecular Weight | 378.87 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 2-((4-Chlorobenzyl)thio)-3-phenylquinazolin-4(3H)-one (CAS 423731-88-8)
- 2-Chloro-1-(2-chloroethyl)-4-fluorobenzene (CAS 1260657-04-2)
- 1-(2-Fluorophenyl)-1h-pyrazole-3-carboxylic acid (CAS 1152534-81-0)
- 2-((Azepane-1-carbonothioyl)thio)propanoic acid (CAS 378210-53-8)
- 6-Methyl-N-(piperidin-4-yl)pyridin-2-amine (CAS 1183057-39-7)
- 1-(4-Bromocyclohex-3-en-1-yl)ethanone (CAS 651358-93-9)
- Ethyl 2-(1-hydroxycyclopentyl)acetate (CAS 3197-76-0)
- Thieno[3,2-b]pyridine-5,7(4H,6H)-dione (CAS 1996670-27-9)
- N-(Naphthalen-2-yl)-N-phenyl-2-((5-(m-tolyl)-1,3,4-oxadiazol-2-yl)thio)acetamide (CAS 337490-39-8)
- tert-Butyl cis-4-hydroxy-3-(hydroxymethyl)piperidine-1-carboxylate (CAS 1610035-55-6)
- (r)-2-(1-Amino-2-hydroxyethyl)-5-bromophenol (CAS 1213922-61-2)
- Adrenal Peptide E, bovine (CAS 78355-50-7)
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