| CAS No. | 213462-11-4 |
| Molecular Formula | C14H12F3NS |
| Molecular Weight | 283.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 283.31 g/mol gives 4-[4-(Trifluoromethyl)phenyl]-4H,5H,6H,7H-thieno[3,2-c]pyridine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-[4-(Trifluoromethyl)phenyl]-4H,5H,6H,7H-thieno[3,2-c]pyridine (CAS 213462-11-4), molecular formula C14H12F3NS and molecular weight 283.31 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H12F3NS, 4-[4-(Trifluoromethyl)phenyl]-4H,5H,6H,7H-thieno[3,2-c]pyridine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 283.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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-[4-(Trifluoromethyl)phenyl]-4H,5H,6H,7H-thieno[3,2-c]pyridine 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.
| Molecular Formula | C14H12F3NS |
| Molecular Weight | 283.31 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2017 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |