1-Cyclopropyl-2-((2,4-difluorophenyl)thio)ethan-1-one CAS 1343754-38-0
| CAS No. | 1343754-38-0 |
| Molecular Formula | C11H10F2OS |
| Molecular Weight | 228.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-Cyclopropyl-2-((2,4-difluorophenyl)thio)ethan-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.
1-Cyclopropyl-2-((2,4-difluorophenyl)thio)ethan-1-one (CAS 1343754-38-0) is a high-purity analytical reference standard with the molecular formula C11H10F2OS and a molecular weight of 228.26 g/mol.
1-Cyclopropyl-2-((2,4-difluorophenyl)thio)ethan-1-one (C11H10F2OS) contains sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H10F2OS |
| Molecular Weight | 228.26 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Cyclopropyl Standards
- 1-Cyclopropyl-2-((3,4-difluorophenyl)thio)ethan-1-one (CAS 1344274-11-8)
- 2-(3-cyclopropyl-1H-pyrazol-1-yl)benzoic acid (CAS 1285666-91-2)
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Recommended Standards
- 3-Methanesulfonyl-2-phenylpropanoic acid (CAS 1341947-50-9)
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- 3-((3,4-Difluorophenyl)thio)cyclopentan-1-one (CAS 1339318-08-9)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com