Allyl(3,5-difluorophenyl)sulfane CAS 1379252-53-5
| CAS No. | 1379252-53-5 |
| Molecular Formula | C9H8F2S |
| Molecular Weight | 186.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Allyl(3,5-difluorophenyl)sulfane (C9H8F2S) 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.
Allyl(3,5-difluorophenyl)sulfane (CAS 1379252-53-5), molecular formula C9H8F2S and molecular weight 186.22 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Allyl(3,5-difluorophenyl)sulfane 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 | C9H8F2S |
| Molecular Weight | 186.22 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Allyl Standards
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Recommended Standards
- Methyl 4-(fluoromethyl)bicyclo[2.2.1]Heptane-1-carboxylate (CAS 1350822-05-7)
- Methyl 5-fluorobicyclo[3.2.1]Octane-1-carboxylate (CAS 141062-16-0)
- 4-(Fluoromethyl)bicyclo[2.2.2]Octane-1-carboxylic acid (CAS 1350821-84-9)
- ethyl 1-fluoro-4-methylene-cyclohexanecarboxylate (CAS 1447943-00-1)
- 3,4-Dimethyl-N-(4-morpholino-6-propyl-1,3,5-triazin-2-yl)benzamide (CAS 127375-07-9)
- 2-Carbamoyl-6-fluorobenzoic acid (CAS 83684-76-8)
- Dimethyl 2-(6-ethoxy-2,2-dimethyl-3-thioxo-2,3-dihydroquinolin-4(1h)-ylidene)-1,3-dithiole-4,5-dicarboxylate (CAS 296272-53-2)
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- Clinafloxacin Hydrochloride (CAS 105956-99-8)
- N-(2-Acetamidoethyl)-1-phenyl-3-(thiophen-2-yl)-1H-pyrazole-4-carboxamide (CAS 686770-29-6)
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