| CAS No. | 866136-59-6 |
| Molecular Formula | C14H10F3N3OS2 |
| Molecular Weight | 357.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
1-(6-Methylthiazolo[3,2-b][1,2,4]triazol-5-yl)-2-((3-(trifluoromethyl)phenyl)thio)ethan-1-one (CAS 866136-59-6), molecular formula C14H10F3N3OS2 and molecular weight 357.37 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution, 1-(6-Methylthiazolo[3,2-b][1,2,4]triazol-5-yl)-2-((3-(trifluoromethyl)phenyl)thio)ethan-1-one is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 357.37 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 1-(6-Methylthiazolo[3,2-b][1,2,4]triazol-5-yl)-2-((3-(trifluoromethyl)phenyl)thio)ethan-1-one 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 | C14H10F3N3OS2 |
| Molecular Weight | 357.37 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |