| CAS No. | 477886-75-2 |
| Molecular Formula | C10H6ClF6NS |
| Molecular Weight | 321.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 321.67 g/mol gives 3-Chloro-2-((3,4,4-trifluorobut-3-en-1-yl)thio)-5-(trifluoromethyl)pyridine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-Chloro-2-((3,4,4-trifluorobut-3-en-1-yl)thio)-5-(trifluoromethyl)pyridine (CAS 477886-75-2), molecular formula C10H6ClF6NS and molecular weight 321.67 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-Chloro-2-((3,4,4-trifluorobut-3-en-1-yl)thio)-5-(trifluoromethyl)pyridine (C10H6ClF6NS) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 3-Chloro-2-((3,4,4-trifluorobut-3-en-1-yl)thio)-5-(trifluoromethyl)pyridine 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.
| Molecular Formula | C10H6ClF6NS |
| Molecular Weight | 321.67 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |