Ethyl(4-fluorophenyl)sulfane CAS 2924-75-6
| CAS No. | 2924-75-6 |
| Molecular Formula | C8H9FS |
| Molecular Weight | 156.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 156.22 g/mol gives Ethyl(4-fluorophenyl)sulfane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Ethyl(4-fluorophenyl)sulfane (CAS 2924-75-6), molecular formula C8H9FS and molecular weight 156.22 g/mol, is a CATO reference standard with documented purity and traceability.
Ethyl(4-fluorophenyl)sulfane (C8H9FS) contains sulfur-containing functionality, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
CATO manufactures Ethyl(4-fluorophenyl)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 | C8H9FS |
| Molecular Weight | 156.22 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.) | 1957 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 2-(4-Fluorophenyl)ethane-1-thiol (CAS 1055303-64-4)
- 2-(3-Fluorophenyl)ethane-1-thiol (CAS 1099665-55-0)
- 1-(3-Fluorophenyl)ethane-1-thiol (CAS 1152542-44-3)
- 1-(2-Fluorophenyl)ethane-1-thiol (CAS 1152542-65-8)
- Ethyl(3-fluorophenyl)sulfane (CAS 116250-44-3)
- (4-Fluorophenyl)acetic-2,2-d2 Acid (CAS 113715-48-3)
- 1-(4-Fluorophenyl)-1,2-ethanediol (CAS 17951-22-3)
- 2-[(3-fluorophenyl)amino]ethan-1-ol (CAS 404-95-5)
Recommended Standards
- Ethyl 5-methylhex-5-enoate (CAS 39495-82-4)
- Hept-6-en-1-yl acetate (CAS 5048-30-6)
- Ethyl 5-methylhex-4-enoate (CAS 42272-93-5)
- Isobutyl (E)-2-methylbut-2-enoate (CAS 61692-84-0)
- 1-(4-Amino-3,5-dimethyl-1h-pyrazol-1-yl)-3-(dimethylamino)propan-2-ol (CAS 1341581-87-0)
- 6-Methyl-2-oxo-4-(2-(trifluoromethyl)phenyl)-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (CAS 356566-54-6)
- 5-Amino-o-cresol (CAS 2635-98-5)
- 2-Chloro-3-fluoronitrobenzene (CAS 21397-07-9)
- Columbianadin (CAS 5058-13-9)
- 1,2,3,5-Tetra-O-acetyl-a-D-arabinofuranose (CAS 43225-70-3)
- 7-methyl-[1,2,4]triazolo[1,5-a]pyridin-6-amine (CAS 2172466-50-9)
- 2-(4-Fluorophenyl)morpholine oxalate (CAS 1198416-85-1)
- 5-Chloro-2,3-difluoro-4-methylbenzoyl chloride (CAS 914635-55-5)
- Semaglutide Sodium Salt (CAS CATO-C4X-222620)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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