(4-Chloro-3-fluorophenyl)(ethyl)sulfane CAS 1314937-82-0
| CAS No. | 1314937-82-0 |
| Molecular Formula | C8H8ClFS |
| Molecular Weight | 190.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to sulfur-containing functionality, fluorine/chlorine substitution, an aromatic ring system, (4-Chloro-3-fluorophenyl)(ethyl)sulfane is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 190.67 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
(4-Chloro-3-fluorophenyl)(ethyl)sulfane (CAS 1314937-82-0) is a high-purity analytical reference standard with the molecular formula C8H8ClFS and a molecular weight of 190.67 g/mol.
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 (4-Chloro-3-fluorophenyl)(ethyl)sulfane 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 | C8H8ClFS |
| Molecular Weight | 190.67 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
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- Ethyl 6-Chloronicotinate (CAS 49608-01-7)
- Policresulen Impurity 14 (CAS CATO-C4X-198014)
- Treprostinil Impurity 5 (CAS CATO-C4X-21165)
- Brivaracetam Impurity 173 (CAS CATO-C4X-2007173)
- tert-Butyl (5-bromo-3-methoxypyridin-2-yl)methylcarbamate (CAS 1138443-96-5)
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Why CATO?
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