1-(4-Methyl-2-{[3-(trifluoromethyl)phenyl]amino}-1,3-thiazol-5-yl)ethan-1-one hydrochloride CAS 1158563-30-4
| CAS No. | 1158563-30-4 |
| Molecular Formula | C13H12F3N2OS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-(4-Methyl-2-{[3-(trifluoromethyl)phenyl]amino}-1,3-thiazol-5-yl)ethan-1-one hydrochloride (CAS 1158563-30-4), molecular formula C13H12F3N2OSCl and molecular weight 336.76 g/mol, is a CATO reference standard with documented purity and traceability.
1-(4-Methyl-2-{[3-(trifluoromethyl)phenyl]amino}-1,3-thiazol-5-yl)ethan-1-one hydrochloride (C13H12F3N2OSCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/chlorine 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 1-(4-Methyl-2-{[3-(trifluoromethyl)phenyl]amino}-1,3-thiazol-5-yl)ethan-1-one hydrochloride 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 | C13H12F3N2OS Cl |
| Molecular Weight | 336.76 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
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