(4-(Ethylthio)phenyl)(4-fluorophenyl)methanol CAS 844856-34-4
| CAS No. | 844856-34-4 |
| Molecular Formula | C15H15FOS |
| Molecular Weight | 262.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(4-(Ethylthio)phenyl)(4-fluorophenyl)methanol (CAS 844856-34-4), molecular formula C15H15FOS and molecular weight 262.34 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (4-(Ethylthio)phenyl)(4-fluorophenyl)methanol (C15H15FOS) is characterized by sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system. 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.
CATO manufactures (4-(Ethylthio)phenyl)(4-fluorophenyl)methanol 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 | C15H15FOS |
| Molecular Weight | 262.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Ethylthio Standards
- (4-(Ethylthio)phenyl)(3-fluorophenyl)methanol (CAS 844683-71-2)
- 1-(4-(Ethylthio)-2-(furan-2-yl)-6-methylpyrimidin-5-yl)ethanone (CAS 120996-86-3)
- 6-(Ethylthio)-3-(p-tolyl)-1,3,5-triazine-2,4(1H,3H)-dione (CAS 63308-83-8)
- 1-(2-(Ethylthio)-1-methyl-1H-imidazol-5-yl)-N-(4-fluorophenyl)methanimine (CAS 303986-82-5)
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- 2-(4-(Ethylthio)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1787235-77-1)
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Recommended Standards
- (6-(Benzyloxy)-2-fluoro-3-methylphenyl)(methyl)sulfane (CAS 2586127-10-6)
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- 1-(1-Hydroxycyclohexyl)-3-(4-methoxyphenyl)propan-1-one (CAS 312318-69-7)
- 1-(2-(Benzyloxy)ethyl)cyclohexanecarboxylic acid (CAS 1860732-49-5)
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- 5-Acetyl-2-aminopyrimidin-4(1H)-one (CAS 81633-28-5)
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- PDI45 (CAS 110613-98-4)
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