(1E)-N-(4-{[(4-fluorophenyl)methyl]sulfanyl}phenyl)-1-(thiophen-2-yl)methanimine CAS 882083-97-8
| CAS No. | 882083-97-8 |
| Molecular Formula | C18H14FNS2 |
| Molecular Weight | 327.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(1E)-N-(4-{[(4-fluorophenyl)methyl]sulfanyl}phenyl)-1-(thiophen-2-yl)methanimine (CAS 882083-97-8) is a high-purity analytical reference standard with the molecular formula C18H14FNS2 and a molecular weight of 327.44 g/mol.
(1E)-N-(4-{[(4-fluorophenyl)methyl]sulfanyl}phenyl)-1-(thiophen-2-yl)methanimine (C18H14FNS2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution. 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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), (1E)-N-(4-{[(4-fluorophenyl)methyl]sulfanyl}phenyl)-1-(thiophen-2-yl)methanimine 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 | C18H14FNS2 |
| Molecular Weight | 327.44 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Recommended Standards
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